LATTICE ISPLSI2128VE135LT176I

LeadFree
a
P ckage
Options
Available!
3.3V In-System Programmable
SuperFAST™ High Density PLD
Functional Block Diagram*
• 3.3V LOW VOLTAGE 2128 ARCHITECTURE
— Interfaces with Standard 5V TTL Devices
• HIGH PERFORMANCE E2CMOS® TECHNOLOGY
— fmax = 250MHz Maximum Operating Frequency
— tpd = 4.0ns Propagation Delay
— Electrically Erasable and Reprogrammable
— Non-Volatile
— 100% Tested at Time of Manufacture
— Unused Product Term Shutdown Saves Power
Output Routing Pool (ORP)
Output Routing Pool (ORP)
D7
D3
D5
D4
D1
D0
A0
C7
A1
C6
A2
A3
Logic
Array
A4
D
Q
D
Q
D
Q
D
Q
C5
C4
GLB
A5
C3
C2
A6
C1
Global Routing Pool (GRP)
A7
B0
B1
B2
B3
Output Routing Pool (ORP)
*128 I/O Version Shown
• IN-SYSTEM PROGRAMMABLE
— 3.3V In-System Programmability (ISP™) Using
Boundary Scan Test Access Port (TAP)
— Open-Drain Output Option for Flexible Bus Interface
Capability, Allowing Easy Implementation of WiredOR Bus Arbitration Logic
— Increased Manufacturing Yields, Reduced Time-toMarket and Improved Product Quality
— Reprogram Soldered Devices for Faster Prototyping
D2
B4
B5
C0
B6
B7
Output Routing Pool (ORP)
D6
Output Routing Pool (ORP)
Output Routing Pool (ORP)
Output Routing Pool (ORP)
• SuperFAST HIGH DENSITY IN-SYSTEM
PROGRAMMABLE LOGIC
— 6000 PLD Gates
— 128 and 64 I/O Pin Versions, Eight Dedicated Inputs
— 128 Registers
— High Speed Global Interconnect
— Wide Input Gating for Fast Counters, State
Machines, Address Decoders, etc.
— Small Logic Block Size for Random Logic
— 100% Functional, JEDEC and Pinout Compatible
with ispLSI 2128V Devices
CLK 0
CLK 1
CLK 2
Features
®
ispLSI 2128VE
Output Routing Pool (ORP)
0139A/2128VE
Description
The ispLSI 2128VE is a High Density Programmable
Logic Device available in 128 and 64 I/O-pin versions.
The device contains 128 Registers, eight Dedicated
Input pins, three Dedicated Clock Input pins, two dedicated Global OE input pins and a Global Routing Pool
(GRP). The GRP provides complete interconnectivity
between all of these elements. The ispLSI 2128VE
features in-system programmability through the Boundary Scan Test Access Port (TAP) and is 100% IEEE
1149.1 Boundary Scan Testable. The ispLSI 2128VE
offers non-volatile reprogrammability of the logic, as well
as the interconnect to provide truly reconfigurable systems.
• 100% IEEE 1149.1 BOUNDARY SCAN TESTABLE
• THE EASE OF USE AND FAST SYSTEM SPEED OF
PLDs WITH THE DENSITY AND FLEXIBILITY OF FPGAS
— Enhanced Pin Locking Capability
— Three Dedicated Clock Input Pins
— Synchronous and Asynchronous Clocks
— Programmable Output Slew Rate Control
— Flexible Pin Placement
— Optimized Global Routing Pool Provides Global
Interconnectivity
The basic unit of logic on the ispLSI 2128VE device is the
Generic Logic Block (GLB). The GLBs are labeled A0, A1
.. D7 (see Figure 1). There are a total of 32 GLBs in the
ispLSI 2128VE device. Each GLB is made up of four
macrocells. Each GLB has 18 inputs, a programmable
AND/OR/Exclusive OR array, and four outputs which can
be configured to be either combinatorial or registered.
Inputs to the GLB come from the GRP and dedicated
inputs. All of the GLB outputs are brought back into the
GRP so that they can be connected to the inputs of any
GLB on the device.
• LEAD-FREE PACKAGE OPTIONS
Copyright © 2004 Lattice Semiconductor Corp. All brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject
to change without notice.
LATTICE SEMICONDUCTOR CORP., 5555 Northeast Moore Ct., Hillsboro, Oregon 97124, U.S.A.
Tel. (503) 268-8000; 1-800-LATTICE; FAX (503) 268-8556; http://www.latticesemi.com
2128ve_12
1
August 2004
Specifications ispLSI 2128VE
Functional Block Diagram
RESET
Output Routing Pool (ORP)
IN 5
IN 4
D0
D1
I/O 87
I/O 86
I/O 85
I/O 84
A2
C4
Global
Routing
Pool
(GRP)
Input Bus
C3
A4
C2
A5
C1
B0
B1
B2
B3
B5
B4
I/O 83
I/O 82
I/O 81
I/O 80
I/O 79
I/O 78
I/O 77
I/O 76
I/O 8
I/O 9
I/O 10
I/O 11
I/O 67
I/O 66
I/O 65
I/O 64
Output Routing Pool (ORP)
Output Routing Pool (ORP)
IN 7*
IN 6*
IN 5*
IN 4*
D0
D1
I/O 47
I/O 46
I/O 45
I/O 44
C6
I/O 43
I/O 42
I/O 41
I/O 40
A2
C4
Global
Routing
Pool
(GRP)
A3
C3
A4
C2
C1
I/O 35
I/O 34
I/O 33
I/O 32
C0
I/O 12
I/O 13
I/O 14
I/O 15
I/O 39
I/O 38
I/O 37
I/O 36
A5
A6
A7
TDI/IN 0
TMS/IN 1
B7
B6
D2
D3
C5
A7
TDI/IN 0
TMS/IN 1
D4
A1
I/O 71
I/O 70
I/O 69
I/O 68
C0
D5
A0
I/O 4
I/O 5
I/O 6
I/O 7
I/O 75
I/O 74
I/O 73
I/O 72
A6
D6
B0
B1
B2
B3
B5
B4
B6
B7
Output Routing Pool (ORP)
Input Bus
Input Bus
BSCAN
The 128-I/O 2128VE contains 128 I/O cells, while the 64I/O version contains 64 I/O cells. Each I/O cell is directly
connected to an I/O pin and can be individually programmed to be a combinatorial input, output or
bi-directional I/O pin with 3-state control. The signal
levels are TTL compatible voltages and the output drivers
can source 4mA or sink 8mA. Each output can be
programmed independently for fast or slow output slew
rate to minimize overall output switching noise. Device
pins can be safely driven to 5V signal levels to support
mixed-voltage systems.
Y0
Y1
Y2
I/O 28
I/O 29
I/O 30
I/O 31
I/O 20
I/O 21
I/O 22
I/O 23
0139B/2128VE
I/O 16
I/O 17
I/O 18
I/O 19
TDO/IN 2
TCK/IN 3
Y0
Y1
Y2
I/O 60
I/O 61
I/O 62
I/O 63
I/O 56
I/O 57
I/O 58
I/O 59
I/O 52
I/O 53
I/O 54
I/O 55
I/O 48
I/O 49
I/O 50
I/O 51
I/O 44
I/O 45
I/O 46
I/O 47
I/O 40
I/O 41
I/O 42
I/O 43
I/O 36
I/O 37
I/O 38
I/O 39
I/O 32
I/O 33
I/O 34
I/O 35
TDO/IN 2
TCK/IN 3
BSCAN
I/O 24
I/O 25
I/O 26
I/O 27
I/O 28
I/O 29
I/O 30
I/O 31
C5
A3
Output Routing Pool (ORP)
I/O 24
I/O 25
I/O 26
I/O 27
A1
Input Bus
I/O 8
I/O 9
I/O 10
I/O 11
I/O 0
I/O 1
I/O 2
I/O 3
CLK 0
CLK 1
CLK 2
I/O 4
I/O 5
I/O 6
I/O 7
D7
C7
I/O 91
I/O 90
I/O 89
I/O 88
Output Routing Pool (ORP)
Output Routing Pool (ORP)
C6
Output Routing Pool (ORP)
A0
Generic Logic
Blocks (GLBs)
I/O 95
I/O 94
I/O 93
I/O 92
Input Bus
D2
D3
Output Routing Pool (ORP)
D4
CLK 0
CLK 1
CLK 2
D5
Input Bus
D6
Output Routing Pool (ORP)
D7
C7
I/O 20
I/O 21
I/O 22
I/O 23
I/O 51
I/O 50
I/O 49
I/O 48
Output Routing Pool (ORP)
Megablock
Generic Logic
Blocks (GLBs)
I/O 0
I/O 1
I/O 2
I/O 3
Input Bus
GOE 0
GOE 1
Output Routing Pool (ORP)
Megablock
I/O 16
I/O 17
I/O 18
I/O 19
I/O 55
I/O 54
I/O 53
I/O 52
RESET
Input Bus
GOE 0
GOE 1
I/O 12
I/O 13
I/O 14
I/O 15
I/O 59
I/O 58
I/O 57
I/O 56
I/O 63
I/O 62
I/O 61
I/O 60
IN 7
IN 6
I/O 99
I/O 98
I/O 97
I/O 96
I/O 103
I/O 102
I/O 101
I/O 100
I/O 107
I/O 106
I/O 105
I/O 104
I/O 111
I/O 110
I/O 109
I/O 108
I/O 115
I/O 114
I/O 113
I/O 112
I/O 119
I/O 118
I/O 117
I/O 116
I/O 123
I/O 122
I/O 121
I/O 120
I/O 127
I/O 126
I/O 125
I/O 124
Figure 1. ispLSI 2128VE Functional Block Diagram (128-I/O and 64-I/O Versions)
0139B/2128VE.64IO
*Not available on 84-PLCC Device
Y1, Y2) or an asynchronous clock can be selected on a
GLB basis. The asynchronous or Product Term clock
can be generated in any GLB for its own clock.
Programmable Open-Drain Outputs
In addition to the standard output configuration, the
outputs of the ispLSI 2128VE are individually programmable, either as a standard totem-pole output or an
open-drain output. The totem-pole output drives the
specified Voh and Vol levels, whereas the open-drain
output drives only the specified Vol. The Voh level on the
open-drain output depends on the external loading and
pull-up. This output configuration is controlled by a programmable fuse. The default configuration when the
device is in bulk erased state is totem-pole configuration.
The open-drain/totem-pole option is selectable through
the Lattice software tools.
Eight GLBs, 32 or 16 I/O cells, two dedicated inputs and
two or one ORPs are connected together to make a
Megablock (see Figure 1). The outputs of the eight GLBs
are connected to a set of 32 or 16 universal I/O cells by
the two or one ORPs. Each ispLSI 2128VE device
contains four Megablocks.
The GRP has as its inputs, the outputs from all of the
GLBs and all of the inputs from the bi-directional I/O cells.
All of these signals are made available to the inputs of the
GLBs. Delays through the GRP have been equalized to
minimize timing skew.
Clocks in the ispLSI 2128VE device are selected using
the dedicated clock pins. Three dedicated clock pins (Y0,
2
Specifications ispLSI 2128VE
Absolute Maximum Ratings 1
Supply Voltage Vcc .................................. -0.5 to +5.4V
Input Voltage Applied ............................... -0.5 to +5.6V
Off-State Output Voltage Applied ............ -0.5 to +5.6V
Storage Temperature ................................ -65 to 150°C
Case Temp. with Power Applied .............. -55 to 125°C
Max. Junction Temp. (TJ) with Power Applied ... 150°C
1. Stresses above those listed under the “Absolute Maximum Ratings” may cause permanent damage to the device. Functional
operation of the device at these or at any other conditions above those indicated in the operational sections of this specification
is not implied (while programming, follow the programming specifications).
DC Recommended Operating Condition
SYMBOL
PARAMETER
VCC
Supply Voltage
VIL
VIH
Input Low Voltage
Commercial
TA = 0°C to + 70°C
Industrial
TA = -40°C to + 85°C
MIN.
MAX.
UNITS
3.0
3.6
V
3.0
3.6
V
0.8
V
5.25
V
VSS – 0.5
Input High Voltage
2.0
Table 2-0005/2128VE
Capacitance (TA=25°C, f=1.0 MHz)
SYMBOL
C1
C2
C3
PARAMETER
TYPICAL
UNITS
TEST CONDITIONS
Dedicated Input Capacitance
8
pf
VCC = 3.3V, VIN = 0.0V
I/O Capacitance
6
pf
VCC = 3.3V, VI/O = 0.0V
Clock and Global Output Enable Capacitance
10
pf
VCC = 3.3V, VY = 0.0V
Table 2-0006/2128VE
Erase Reprogram Specifications
PARAMETER
MINIMUM
MAXIMUM
UNITS
10,000
–
Cycles
Erase/Reprogram Cycles
Table 2-0008/2128VE
3
Specifications ispLSI 2128VE
Switching Test Conditions
Input Pulse Levels
Figure 2. Test Load
GND to 3.0V
Input Rise and Fall Time
≤ 1.5ns 10% to 90%
Input Timing Reference Levels
1.5V
Output Timing Reference Levels
1.5V
Output Load
+ 3.3V
R1
See Figure 2
Device
Output
3-state levels are measured 0.5V from steady-state active level.
Test
Point
Table 2 - 0003/2128VE
R2
CL*
Output Load Conditions (see Figure 2)
TEST CONDITION
A
B
C
R1
R2
CL
316Ω
348Ω
35pF
Active High
∞
348Ω
35pF
Active Low
316Ω
348Ω
35pF
Active High to Z
at VOH -0.5V
∞
348Ω
5pF
Active Low to Z
at VOL +0.5V
316Ω
348Ω
5pF
*CL includes Test Fixture and Probe Capacitance.
0213A/2128VE
Table 2-0004/2128VE
DC Electrical Characteristics
Over Recommended Operating Conditions
SYMBOL
PARAMETER
CONDITION
3
MIN.
TYP.
MAX. UNITS
VOL
VOH
IIL
Output Low Voltage
IOL= 8 mA
–
–
0.4
V
Output High Voltage
IOH = -4 mA
2.4
–
–
V
Input or I/O Low Leakage Current
0V ≤ VIN ≤ VIL (Max.)
–
–
-10
µA
IIH
Input or I/O High Leakage Current
10
µA
(VCC - 0.2)V ≤ VIN ≤ VCC
–
–
VCC ≤ VIN ≤ 5.25V
–
–
10
µA
IIL-isp
IIL-PU
IOS1
BSCAN Input Low Leakage Current
0V ≤ VIN ≤ VIL
–
–
-150
µA
I/O Active Pull-Up Current
0V ≤ VIN ≤ VIL
–
–
-150
µA
Output Short Circuit Current
VCC = 3.3V, VOUT = 0.5V
–
–
-100
mA
ICC2, 4
Operating Power Supply Current
VIL = 0.0V, VIH = 3.0V
–
195
–
mA
fCLOCK = 1 MHz
Table 2-0007/2128VE
1. One output at a time for a maximum duration of one second. VOUT = 0.5V was selected to avoid test
problems by tester ground degradation. Characterized but not 100% tested.
2. Measured using eight 16-bit counters.
3. Typical values are at VCC = 3.3V and TA= 25°C.
4. Maximum I CC varies widely with specific device configuration and operating frequency. Refer to the Power Consumption
section of this data sheet and Thermal Management section of the Lattice Semiconductor Data Book or CD-ROM to
estimate maximum ICC .
4
Specifications ispLSI 2128VE
External Timing Parameters
Over Recommended Operating Conditions
3
tpd1
tpd2
fmax
fmax (Ext.)
fmax (Tog.)
tsu1
tco1
th1
tsu2
tco2
th2
tr1
trw1
tptoeen
tptoedis
tgoeen
tgoedis
twh
twl
TEST
COND.
#
DESCRIPTION
-250
1
-180
MIN. MAX. MIN. MAX.
UNITS
A
1
Data Propagation Delay, 4PT Bypass, ORP Bypass
–
4.0
–
5.0
ns
A
2
Data Propagation Delay
–
6.0
–
7.5
ns
A
3
Clock Frequency with Internal Feedback
250
–
–
4
Clock Frequency with External Feedback ( tsu2 + tco1)
158
–
–
5
Clock Frequency, Max. Toggle
277
–
2
1
–
6
GLB Reg. Setup Time before Clock, 4 PT Bypass
2.5
–
A
7
GLB Reg. Clock to Output Delay, ORP Bypass
–
3.0
–
8
GLB Reg. Hold Time after Clock, 4 PT Bypass
0.0
–
–
9
GLB Reg. Setup Time before Clock
3.3
–
A
10 GLB Reg. Clock to Output Delay
–
3.7
0.0
–
–
6.0
–
11 GLB Reg. Hold Time after Clock
A
12 Ext. Reset Pin to Output Delay, ORP Bypass
–
13 Ext. Reset Pulse Duration
3.5
–
B
14 Input to Output Enable
–
6.0
C
15 Input to Output Disable
–
6.0
B
16 Global OE Output Enable
–
4.0
C
17 Global OE Output Disable
–
–
18 External Synchronous Clock Pulse Duration, High
–
19 External Synchronous Clock Pulse Duration, Low
–
MHz
–
MHz
200
–
MHz
3.5
–
ns
–
3.5
ns
0.0
–
ns
4.5
–
ns
–
4.5
ns
0.0
–
ns
–
7.0
ns
4.0
–
ns
–
10.0
ns
–
10.0
ns
–
5.0
ns
4.0
–
5.0
ns
1.8
–
2.5
–
ns
1.8
–
2.5
–
ns
1. Unless noted otherwise, all parameters use a GRP load of four, 20 PTXOR path, ORP and Y0 clock.
2. Standard 16-bit counter using GRP feedback.
3. Reference Switching Test Conditions section.
5
180
125
USE 2128VE-2
50
FOR NEW DES
IGNS
PARAMETER
Table 2-0030A/2128VE
v.1.0
Specifications ispLSI 2128VE
External Timing Parameters
Over Recommended Operating Conditions
3
PARAMETER
tpd1
tpd2
fmax
fmax (Ext.)
fmax (Tog.)
tsu1
tco1
th1
tsu2
tco2
th2
tr1
trw1
tptoeen
tptoedis
tgoeen
tgoedis
twh
twl
-135
TEST
COND.
#
A
1
Data Propagation Delay, 4PT Bypass, ORP Bypass
A
2
Data Propagation Delay
A
3
Clock Frequency with Internal Feedback
—
4
—
—
DESCRIPTION
1
-100
MIN. MAX. MIN. MAX.
—
7.5
—
10.0
UNITS
ns
—
10.0
—
13.0
ns
135
—
100
—
MHz
Clock Frequency with External Feedback ( tsu2 + tco1)
100
—
77
—
MHz
5
Clock Frequency, Max. Toggle
143
—
100
—
MHz
6
GLB Reg. Setup Time before Clock, 4 PT Bypass
5.0
—
6.5
—
ns
A
7
GLB Reg. Clock to Output Delay, ORP Bypass
—
4.0
—
5.0
ns
—
8
GLB Reg. Hold Time after Clock, 4 PT Bypass
0.0
—
0.0
—
ns
—
9
GLB Reg. Setup Time before Clock
6.0
—
8.0
—
ns
A
10 GLB Reg. Clock to Output Delay
—
5.0
—
6.0
ns
—
11 GLB Reg. Hold Time after Clock
0.0
—
0.0
—
ns
A
12 Ext. Reset Pin to Output Delay, ORP Bypass
—
13 Ext. Reset Pulse Duration
2
1
—
9.0
—
12.5
ns
5.0
—
6.5
—
ns
B
14 Input to Output Enable
—
12.0
—
15.0
ns
C
15 Input to Output Disable
—
12.0
—
15.0
ns
B
16 Global OE Output Enable
—
7.0
—
9.0
ns
C
17 Global OE Output Disable
—
7.0
—
9.0
ns
—
18 External Synchronous Clock Pulse Duration, High
3.5
—
5.0
—
ns
—
19 External Synchronous Clock Pulse Duration, Low
3.5
—
5.0
—
ns
1. Unless noted otherwise, all parameters use a GRP load of four, 20 PTXOR path, ORP and Y0 clock.
2. Standard 16-bit counter using GRP feedback.
3. Reference Switching Test Conditions section.
6
Table 2-0030B/2128VE
v.1.0
Specifications ispLSI 2128VE
Internal Timing Parameters1
Over Recommended Operating Conditions
PARAMETER
2
#
DESCRIPTION
-180
-250
MIN. MAX. MIN. MAX.
UNITS
Inputs
tio
tdin
20 Input Buffer Delay
—
0.5
—
0.5
ns
21 Dedicated Input Delay
—
0.7
—
1.1
ns
22 GRP Delay
—
0.2
—
0.6
ns
23 4 Product Term Bypass Path Delay (Combinatorial)
—
1.5
—
24 4 Product Term Bypass Path Delay (Registered)
—
2.0
—
25 1 Product Term/XOR Path Delay
—
2.8
—
26 20 Product Term/XOR Path Delay
—
2.8
—
—
2.8
—
—
0.0
29 GLB Register Setup Time before Clock
0.8
30 GLB Register Hold Time after Clock
1.7
31 GLB Register Clock to Output Delay
tgrp
1.9
ns
2.4
ns
3.4
ns
3.4
ns
3.4
ns
—
0.0
ns
—
1.2
—
ns
—
2.3
—
ns
—
0.2
—
0.3
ns
32 GLB Register Reset to Output Delay
—
0.3
—
0.6
ns
33 GLB Product Term Reset to Register Delay
—
3.7
—
4.3
ns
34 GLB Product Term Output Enable to I/O Cell Delay
—
2.9
—
5.9
ns
0.8
3.6
1.0
4.0
ns
36 ORP Delay
—
1.1
37 ORP Bypass Delay
—
0.4
38 Output Buffer Delay
—
1.4
39 Output Slew Limited Delay Adder
—
2.0
40 I/O Cell OE to Output Enabled
—
2.4
41 I/O Cell OE to Output Disabled
—
2.4
42 Global Output Enable
—
1.6
43 Clock Delay, Y0 to Global GLB Clock Line (Ref. clock)
1.0
44 Clock Delay, Y1 or Y2 to Global GLB Clock Line
27 XOR Adjacent Path Delay
3
28 GLB Register Bypass Delay
35 GLB Product Term Clock Delay
ORP
torp
torpbp
—
1.4
ns
—
0.4
ns
—
1.6
ns
—
2.0
ns
—
3.0
ns
—
3.0
ns
—
2.0
ns
1.0
1.2
1.2
ns
1.2
1.2
1.4
1.4
ns
—
3.9
—
4.4
ns
Outputs
tob
tsl
toen
todis
tgoe
50 FOR NEW D
t4ptbpc
t4ptbpr
t1ptxor
t20ptxor
txoradj
tgbp
tgsu
tgh
tgco
tgro
tptre
tptoe
tptck
USE 2128VE-2
GLB
ESIGNS
GRP
Clocks
tgy0
tgy1/2
Global Reset
tgr
45 Global Reset to GLB
1. Internal Timing Parameters are not tested and are for reference only.
2. Refer to Timing Model in this data sheet for further details.
3. The XOR adjacent path can only be used by hard macros.
7
Table 2-0036A/2128VE
v.1.0
Specifications ispLSI 2128VE
Internal Timing Parameters1
Over Recommended Operating Conditions
PARAMETER
#2
DESCRIPTION
-135
-100
MIN. MAX. MIN. MAX.
UNITS
Inputs
tio
tdin
20 Input Buffer Delay
—
0.5
—
0.7
ns
21 Dedicated Input Delay
—
1.7
—
2.5
ns
22 GRP Delay
—
1.2
—
1.8
ns
23 4 Product Term Bypass Path Delay (Combinatorial)
—
3.7
—
5.2
ns
GRP
tgrp
GLB
t4ptbpc
t4ptbpr
t1ptxor
t20ptxor
txoradj
tgbp
tgsu
tgh
tgco
tgro
tptre
tptoe
tptck
24 4 Product Term Bypass Path Delay (Registered)
—
3.7
—
4.7
ns
25 1 Product Term/XOR Path Delay
—
4.7
—
6.2
ns
26 20 Product Term/XOR Path Delay
—
4.7
—
6.2
ns
—
4.7
—
6.2
ns
27 XOR Adjacent Path Delay
3
—
0.5
—
1.0
ns
29 GLB Register Setup Time before Clock
1.2
—
1.7
—
ns
30 GLB Register Hold Time after Clock
3.8
—
4.8
—
ns
31 GLB Register Clock to Output Delay
—
0.3
—
0.3
ns
32 GLB Register Reset to Output Delay
—
1.1
—
3.1
ns
33 GLB Product Term Reset to Register Delay
—
6.1
—
7.1
ns
34 GLB Product Term Output Enable to I/O Cell Delay
—
6.9
—
9.1
ns
1.6
4.6
2.6
5.6
ns
36 ORP Delay
—
1.5
—
1.7
ns
37 ORP Bypass Delay
—
0.5
—
0.7
ns
38 Output Buffer Delay
—
1.6
—
1.6
ns
39 Output Slew Limited Delay Adder
—
2.0
—
2.0
ns
40 I/O Cell OE to Output Enabled
—
3.4
—
3.4
ns
41 I/O Cell OE to Output Disabled
—
3.4
—
3.4
ns
42 Global Output Enable
—
3.6
—
5.6
ns
43 Clock Delay, Y0 to Global GLB Clock Line (Ref. clock)
1.6
1.6
2.4
2.4
ns
44 Clock Delay, Y1 or Y2 to Global GLB Clock Line
1.8
1.8
2.6
2.6
ns
—
5.8
—
7.1
ns
28 GLB Register Bypass Delay
35 GLB Product Term Clock Delay
ORP
torp
torpbp
Outputs
tob
tsl
toen
todis
tgoe
Clocks
tgy0
tgy1/2
Global Reset
tgr
45 Global Reset to GLB
1. Internal Timing Parameters are not tested and are for reference only.
2. Refer to Timing Model in this data sheet for further details.
3. The XOR adjacent path can only be used by hard macros.
8
Table 2-0036B/2128VE
v.1.0
Specifications ispLSI 2128VE
ispLSI 2128VE Timing Model
I/O Cell
GRP
GLB
ORP
I/O Cell
Feedback
Ded. In
I/O Pin
(Input)
Comb 4 PT Bypass #23
#21
I/O Delay
GRP
Reg 4 PT Bypass
GLB Reg Bypass
ORP Bypass
#20
#22
#24
#28
#37
20 PT
XOR Delays
GLB Reg
Delay
ORP
Delay
#25, 26, 27
D
Q
#38,
39
#36
RST
Reset
#45
#29, 30,
31, 32
Control RE
PTs
OE
#33, 34, CK
35
Y0,1,2
GOE 0
#40, 41
#43, 44
#42
0491/2032
Derivations of tsu, th and tco from the Product Term Clock
tsu
=
=
=
2.8ns =
Logic + Reg su - Clock (min)
(tio + tgrp + t20ptxor) + (tgsu) - (tio + tgrp + tptck(min))
(#20 + #22 + #26) + (#29) - (#20 + #22 + #35)
(0.5 + 0.2 + 2.8) + (0.8) - (0.5 + 0.2 + 0.8)
th
=
=
=
2.5ns =
Clock (max) + Reg h - Logic
(tio + tgrp + tptck(max)) + (tgh) - (tio + tgrp + t20ptxor)
(#20 + #22 + #35) + (#30) - (#20 + #22 + #26)
(0.5 + 0.2 + 3.6) + (1.7) - (0.5 + 0.2 + 2.8)
tco
=
=
=
7.0ns =
Clock (max) + Reg co + Output
(tio + tgrp + tptck(max)) + (tgco) + (torp + tob)
(#20 + #22 + #35) + (#31) + (#36 + #38)
(0.5 + 0.2 + 3.6) + (0.2) + (1.1 + 1.4)
Note: Calculations are based upon timing specifications for the ispLSI 2128VE-250L.
Table 2-0042/2128VE
v.1.0
9
I/O Pin
(Output)
Specifications ispLSI 2128VE
Power Consumption
used. Figure 3 shows the relationship between power
and operating speed.
Power consumption in the ispLSI 2128VE device depends on two primary factors: the speed at which the
device is operating and the number of Product Terms
Figure 3. Typical Device Power Consumption vs fmax
350
ispLSI 2128VE
300
ICC (mA)
250
200
150
100
0
50
100
150
fmax (MHz)
200
250
Notes: Configuration of eight 16-bit counters
Typical current at 3.3V, 25¡ C
ICC can be estimated for the ispLSI 2128VE using the following equation:
ICC = 8 + (# of PTs * 0.669) + (# of nets * max freq * 0.0026)
Where:
# of PTs = Number of Product Terms used in design
# of nets = Number of Signals used in device
Max freq = Highest Clock Frequency to the device (in MHz)
The ICC estimate is based on typical conditions (VCC = 3.3V, room temperature) and an assumption
of two GLB loads on average exists. These values are for estimates only. Since the value of ICC is
sensitive to operating conditions and the program in the device, the actual ICC should be verified.
0127/2128VE
10
Specifications ispLSI 2128VE
Signal Descriptions
Signal Name
Description
RESET
Active Low (0) Reset pin resets all the registers in the device.
GOE 0, GOE1
Global Output Enable input pins.
Y0, Y1, Y2
Dedicated Clock Input – These clock inputs are connected to one of the clock inputs of all the GLBs in
the device.
BSCAN
Input – Dedicated in-system programming Boundary Scan enable input pin. This pin is brought low to
enable the programming mode. The TMS, TDI, TDO and TCK controls become active.
TDI/IN 0
Input – This pin performs two functions. When BSCAN is logic low, it functions as a serial data input pin
to load programming data into the device. When BSCAN is high, it functions as a dedicated input pin.
TCK/IN 3
Input – This pin performs two functions. When BSCAN is logic low, it functions as a clock pin for the
Boundary Scan state machine. When BSCAN is high, it functions as a dedicated input pin.
TMS/IN 1
Input – This pin performs two functions. When BSCAN is logic low, it functions as a mode control pin for
the Boundary Scan state machine. When BSCAN is high, it functions as a dedicated input pin.
TDO/IN 2
Output/Input – This pin performs two functions. When BSCAN is logic low, it functions as an output pin
to read serial shift register data. When BSCAN is high, it functions as a dedicated input pin.
IN 4 - IN 7
Dedicated Input Pins to the device.
GND
Ground (GND)
VCC
Vcc
NC1
No Connect
I/O
Input/Output Pins – These are the general purpose I/O pins used by the logic array.
1. NC pins are not to be connected to any active signals, VCC or GND.
11
Specifications ispLSI 2128VE
Signal Locations
208-Ball
fpBGA
Signal
176-Pin
TQFP
160-Pin
PQFP
100-Ball
caBGA
100-Pin
TQFP
RESET
H3
21
19
D2
11
GOE 0, GOE 1
J16, H1
110, 23
100, 21
F9, E1
62, 13
Y0, Y1, Y2
H2, H14, J14
20, 113, 108
18, 103, 98
E3, F6, F8
10, 65, 60
BSCAN
J1
25
23
E5
15
TDI/IN 0
J3
26
24
F2
16
TCK/IN 3
J15
107
97
G10
59
TMS/IN 1
P8
66
60
J5
37
TDO/IN 2
IN 4 - IN 7
C9
H16, A9, T8,
H4
D4, D13, G7,
G8, G9, G10,
H7, H8, H9,
H10, J7, J8,
J9, J10, K7,
K8, K9, K10,
N4, N13
D5, D6, D12,
E4, E13, F4,
F13, L4, L13,
M4, M13, N5,
N11, N12
A2, A3, A15,
A16, B1, B2,
B3, B14, B15,
B16, C2, C3,
C14, C15, D14,
P1, P2, P3,
P13, P14, P15,
R1, R2, R3,
R14, R15, R16,
T1, T2, T15,
T16
154
114, 155, 67,
19
24, 46, 68, 87,
109, 134, 153,
175
140
104, 141, 61,
17
22, 42, 62, 79,
99, 122, 139,
159
B6
E9, A6, K5, D1
87
66, 88, 38, 9
B7, F1, G9, K6
14, 39, 61, 86
2, 22, 43, 65,
90, 111, 131,
156
2, 20, 39, 59,
82, 101, 119,
142
A5, E2, F10, J4 12, 36, 63, 89
9, 18, 27, 36,
55, 64, 69, 78,
97, 106, 112,
115, 124, 143,
152, 157, 166
102
A8, C3, C4,
D6, D8, E7,
E10, F4, G3,
G5, H7, H8, K3
GND
VCC
NC1
1. NC pins are not to be connected to any active signals, VCC or GND.
12
4, 21, 25, 31,
44, 50, 54, 64,
71, 75, 81, 94,
100
Specifications ispLSI 2128VE
I/O Locations
Signal
208
fpBGA
176
TQFP
160
PQFP
100
caBGA
100
TQFP
Signal
208
fpBGA
176
TQFP
160
PQFP
100
caBGA
100
TQFP
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
I/O 8
I/O 9
I/O 10
I/O 11
I/O 12
I/O 13
I/O 14
I/O 15
I/O 16
I/O 17
I/O 18
I/O 19
I/O 20
I/O 21
I/O 22
I/O 23
I/O 24
I/O 25
I/O 26
I/O 27
I/O 28
I/O 29
I/O 30
I/O 31
I/O 32
I/O 33
I/O 34
I/O 35
I/O 36
I/O 37
I/O 38
I/O 39
I/O 40
I/O 41
I/O 42
I/O 43
I/O 44
I/O 45
I/O 46
I/O 47
I/O 48
I/O 49
I/O 50
I/O 51
I/O 52
I/O 53
I/O 54
I/O 55
I/O 56
I/O 57
I/O 58
I/O 59
I/O 60
I/O 61
I/O 62
I/O 63
J2
J4
K1
K3
K2
K4
L1
L2
L3
M1
M2
M3
N1
N2
N3
P4
T3
R4
T4
P5
R5
N6
T5
R6
P6
T6
N7
R7
P7
T7
N8
R8
T9
P9
R9
N9
T10
P10
R10
N10
T11
P11
R11
T12
P12
R12
T13
R13
T14
N14
P16
N15
N16
M14
M15
M16
L15
L14
L16
K13
K15
K14
K16
J13
28
29
30
31
32
33
34
35
37
38
39
40
41
42
44
45
47
48
49
50
51
52
53
54
56
57
58
59
60
61
62
63
70
71
72
73
74
75
76
77
79
80
81
82
83
84
85
86
88
89
91
92
93
94
95
96
98
99
100
101
102
103
104
105
25
26
27
28
29
30
31
32
33
34
35
36
37
38
40
41
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
80
81
83
84
85
86
87
88
89
90
91
92
93
94
95
96
G1
F3
E4
H1
G2
J1
H2
K1
J2
K2
H3
J3
G4
H4
K4
H5
F5
J6
K7
H6
K8
G6
J7
K9
J8
K10
J9
J10
H9
H10
G7
G8
D10
E8
F7
C10
D9
B10
C9
A10
B9
A9
C8
B8
D7
C7
A7
C6
E6
B5
A4
C5
A3
D5
B4
A2
B3
A1
B2
B1
C2
C1
D4
D3
17
18
19
20
22
23
24
26
27
28
29
30
32
33
34
35
40
41
42
43
45
46
47
48
49
51
52
53
55
56
57
58
67
68
69
70
72
73
74
76
77
78
79
80
82
83
84
85
90
91
92
93
95
96
97
98
99
1
2
3
5
6
7
8
I/O 64
I/O 65
I/O 66
I/O 67
I/O 68
I/O 69
I/O 70
I/O 71
I/O 72
I/O 73
I/O 74
I/O 75
I/O 76
I/O 77
I/O 78
I/O 79
I/O 80
I/O 81
I/O 82
I/O 83
I/O 84
I/O 85
I/O 86
I/O 87
I/O 88
I/O 89
I/O 90
I/O 91
I/O 92
I/O 93
I/O 94
I/O 95
I/O 96
I/O 97
I/O 98
I/O 99
I/O 100
I/O 101
I/O 102
I/O 103
I/O 104
I/O 105
I/O 106
I/O 107
I/O 108
I/O 109
I/O 110
I/O 111
I/O 112
I/O 113
I/O 114
I/O 115
I/O 116
I/O 117
I/O 118
I/O 119
I/O 120
I/O 121
I/O 122
I/O 123
I/O 124
I/O 125
I/O 126
I/O 127
H15
H13
G16
G14
G15
G13
F16
F14
F15
E16
E14
E15
D16
C16
D15
A14
C13
B13
A13
C12
B12
D11
A12
C11
B11
D10
A11
B10
C10
D9
A10
B9
A8
C8
B8
D8
A7
C7
B7
D7
A6
C6
B6
A5
C5
B5
A4
B4
C4
A1
C1
D3
D2
D1
E3
E2
E1
F3
F2
F1
G4
G2
G3
G1
116
117
118
119
120
121
122
123
125
126
127
128
129
130
132
133
135
136
137
138
139
140
141
142
144
145
146
147
148
149
150
151
158
159
160
161
162
163
164
165
167
168
169
170
171
172
173
174
176
1
3
4
5
6
7
8
10
11
12
13
14
15
16
17
105
106
107
108
109
110
111
112
113
114
115
116
117
118
120
121
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
160
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
13
Specifications ispLSI 2128VE
Signal Configuration
ispLSI 2128VE 208-Ball fpBGA Signal Diagram
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
A
NC1
NC1
I/O
79
I/O
82
I/O
86
I/O
90
I/O
94
IN 5
I/O
96
I/O
100
I/O
104
I/O
107
I/O
110
NC1
NC1
I/O
113
A
B
NC1
NC1
NC1
I/O
81
I/O
84
I/O
88
I/O
91
I/O
95
I/O
98
I/O
102
I/O
106
I/O
109
I/O
111
NC1
NC1
NC1
B
C
I/O
77
NC1
NC1
I/O
80
I/O
83
I/O
87
I/O
92
TDO/
IN 2
I/O
97
I/O
101
I/O
105
I/O
108
I/O
112
NC1
NC1
I/O
114
C
D
I/O
76
I/O
78
NC1
GND VCC
I/O
85
I/O
89
I/O
93
I/O
99
I/O
103
VCC VCC GND
I/O
115
I/O
116
I/O
117
D
E
I/O
73
I/O
75
I/O
74
VCC
VCC
I/O
118
I/O
119
I/O
120
E
F
I/O
70
I/O
72
I/O
71
VCC
VCC
I/O
121
I/O
122
I/O
123
F
G
I/O
66
I/O
68
I/O
67
I/O
69
GND GND GND GND
I/O
124
I/O
126
I/O
125
I/O
127
G
H
IN 4
I/O
64
Y1
I/O
65
GND GND GND GND
IN 7
RESET
Y0
GOE
1
H
J
GOE TCK/
0
IN 3
Y2
I/O
63
GND GND GND GND
I/O
1
TDI/
IN 0
I/O
0
BSCAN
J
GND GND GND GND
I/O
5
I/O
3
I/O
4
I/O
2
K
I/O
8
I/O
7
I/O
6
L
K
I/O
62
I/O
60
I/O
61
I/O
59
L
I/O
58
I/O
56
I/O
57
VCC
ispLSI 2128VE
VCC
M
I/O
55
I/O
54
I/O
53
VCC
Bottom View
VCC
I/O
11
I/O
10
I/O
9
M
N
I/O
52
I/O
51
I/O
49
GND
VCC
VCC
I/O
39
I/O
35
I/O
30
I/O
26
I/O
21
VCC GND
I/O
14
I/O
13
I/O
12
N
P
I/O
50
NC1
NC1
NC1
I/O
44
I/O
41
I/O
37
I/O
33
TMS/
IN 1
I/O
28
I/O
24
I/O
19
I/O
15
NC1
NC1
NC1
P
R
NC1
NC1
NC1
I/O
47
I/O
45
I/O
42
I/O
38
I/O
34
I/O
31
I/O
27
I/O
23
I/O
20
I/O
17
NC1
NC1
NC1
R
T
NC1
NC1
I/O
48
I/O
46
I/O
43
I/O
40
I/O
36
I/O
32
IN 6
I/O
29
I/O
25
I/O
22
I/O
18
I/O
16
NC1
NC1
T
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
208 BGA/2128VE
1. NCs are not to be connected to any active signals, Vcc or GND.
Note: Ball A1 indicator dot on top side of package.
14
Specifications ispLSI 2128VE
Pin Configuration
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
I/O 112
GND
I/O 111
I/O 110
I/O 109
I/O 108
I/O 107
I/O 106
I/O 105
I/O 104
NC1
I/O 103
I/O 102
I/O 101
I/O 100
I/O 99
I/O 98
I/O 97
I/O 96
NC1
VCC
IN 5
TDO/IN 2
GND
NC1
I/O 95
I/O 94
I/O 93
I/O 92
I/O 91
I/O 90
I/O 89
I/O 88
NC1
I/O 87
I/O 86
I/O 85
I/O 84
I/O 83
I/O 82
I/O 81
I/O 80
GND
I/O 79
ispLSI 2128VE 176-Pin TQFP Pinout Diagram
ispLSI 2128VE
Top View
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
I/O 78
VCC
I/O 77
I/O 76
I/O 75
I/O 74
I/O 73
I/O 72
NC1
I/O 71
I/O 70
I/O 69
I/O 68
I/O 67
I/O 66
I/O 65
I/O 64
NC1
IN 4
Y1
NC1
VCC
GOE 0
GND
Y2
TCK/IN 3
NC1
I/O 63
I/O 62
I/O 61
I/O 60
I/O 59
I/O 58
I/O 57
I/O 56
NC1
I/O 55
I/O 54
I/O 53
I/O 52
I/O 51
I/O 50
VCC
I/O 49
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
I/O 15
GND
I/O 16
I/O 17
I/O 18
I/O 19
I/O 20
I/O 21
I/O 22
I/O 23
NC1
I/O 24
I/O 25
I/O 26
I/O 27
I/O 28
I/O 29
I/O 30
I/O 31
NC1
VCC
TMS/IN 1
IN 6
GND
NC1
I/O 32
I/O 33
I/O 34
I/O 35
I/O 36
I/O 37
I/O 38
I/O 39
NC1
I/O 40
I/O 41
I/O 42
I/O 43
I/O 44
I/O 45
I/O 46
I/O 47
GND
I/O 48
I/O 113
VCC
I/O 114
I/O 115
I/O 116
I/O 117
I/O 118
I/O 119
1NC
I/O 120
I/O 121
I/O 122
I/O 123
I/O 124
I/O 125
I/O 126
I/O 127
1
NC
IN 7
Y0
RESET
VCC
GOE 1
GND
BSCAN
TDI/IN 0
1
NC
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
1NC
I/O 8
I/O 9
I/O 10
I/O 11
I/O 12
I/O 13
VCC
I/O 14
176-TQFP/2128VE
1. NC pins are not to be connected to any active signals, VCC or GND.
15
Specifications ispLSI 2128VE
Pin Configuration
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
I/O 112
GND
I/O 111
I/O 110
I/O 109
I/O 108
I/O 107
I/O 106
I/O 105
I/O 104
I/O 103
I/O 102
I/O 101
I/O 100
I/O 99
I/O 98
I/O 97
I/O 96
VCC
IN 5
TDO/IN 2
GND
I/O 95
I/O 94
I/O 93
I/O 92
I/O 91
I/O 90
I/O 89
I/O 88
I/O 87
I/O 86
I/O 85
I/O 84
I/O 83
I/O 82
I/O 81
I/O 80
GND
I/O 79
ispLSI 2128VE 160-Pin PQFP Pinout Diagram
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
ispLSI 2128VE
Top View
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
I/O 15
GND
I/O 16
I/O 17
I/O 18
I/O 19
I/O 20
I/O 21
I/O 22
I/O 23
I/O 24
I/O 25
I/O 26
I/O 27
I/O 28
I/O 29
I/O 30
I/O 31
VCC
TMS/IN 1
IN 6
GND
I/O 32
I/O 34
I/O 34
I/O 35
I/O 36
I/O 37
I/O 38
I/O 39
I/O 40
I/O 41
I/O 42
I/O 43
I/O 44
I/O 45
I/O 46
I/O 47
GND
I/O 48
I/O 113
VCC
I/O 114
I/O 115
I/O 116
I/O 117
I/O 118
I/O 119
I/O 120
I/O 121
I/O 122
I/O 123
I/O 124
I/O 125
I/O 126
I/O 127
IN 7
Y0
RESET
VCC
GOE 1
GND
BSCAN
TDI/IN 0
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
I/O 8
I/O 9
I/O 10
I/O 11
I/O 12
I/O 13
VCC
I/O 14
160-PQFP/2128VE
1. NC pins are not to be connected to any active signal, VCC or GND.
16
I/O 78
VCC
I/O 77
I/O 76
I/O 75
I/O 74
I/O 73
I/O 72
I/O 71
I/O 70
I/O 69
I/O 68
I/O 67
I/O 66
I/O 65
I/O 64
IN 4
Y1
NC1
VCC
GOE 0
GND
Y2
TCK/IN 3
I/O 63
I/O 62
I/O 61
I/O 60
I/O 59
I/O 58
I/O 57
I/O 56
I/O 55
I/O 54
I/O 53
I/O 52
I/O 51
I/O 50
VCC
I/O 49
Specifications ispLSI 2128VE
Signal Configuration
ispLSI 2128VE 100-Ball caBGA Signal Diagram
10
9
8
7
6
5
4
3
2
1
A
I/O
39
I/O
41
NC1
I/O
46
IN 5
VCC
I/O
50
I/O
52
I/O
55
I/O
57
A
B
I/O
37
I/O
40
I/O
43
GND
TDO/
IN 2
I/O
49
I/O
54
I/O
56
I/O
58
I/O
59
B
C
I/O
35
I/O
38
I/O
42
I/O
45
I/O
47
I/O
51
NC1
NC1
I/O
60
I/O
61
C
D
I/O
32
I/O
36
NC1
I/O
44
NC1
I/O
53
I/O
62
I/O
63
RESET
IN 7
D
E
NC1
IN 4
I/O
33
NC1
I/O
48
BSCAN
I/O
2
Y0
VCC
GOE
1
E
F
VCC
GOE
0
Y2
I/O
34
Y1
I/O
16
NC1
I/O
1
TDI/
IN 0
GND
F
G
TCK/
IN 3
GND
I/O
31
I/O
30
I/O
21
NC1
I/O
12
NC1
I/O
4
I/O
0
G
H
I/O
29
I/O
28
NC1
NC1
I/O
19
I/O
15
I/O
13
I/O
10
I/O
6
I/O
3
H
J
I/O
27
I/O
26
I/O
24
I/O
22
I/O
17
TMS/
IN 1
VCC
I/O
11
I/O
8
I/O
5
J
K
I/O
25
I/O
23
I/O
20
I/O
18
GND
IN 6
I/O
14
NC1
I/O
9
I/O
7
K
3
2
1
ispLSI 2128VE
Bottom View
10
9
8
7
6
5
4
100-BGA/2128VE
1NCs
are not to be connected to any active signals, VCC or GND.
Note: Ball A1 indicator dot on top side of package.
17
Specifications ispLSI 2128VE
Pin Configuration
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
ispLSI 2128VE
Top View
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
NC1
I/O 38
I/O 37
I/O 36
NC1
I/O 35
I/O 34
I/O 33
I/O 32
IN 4
Y1
NC1
VCC
GOE 0
GND
Y2
TCK/IN 3
I/O 31
I/O 30
I/O 29
I/O 28
NC1
I/O 27
I/O 26
I/O 25
I/O 7
I/O 8
I/O 9
I/O 10
I/O 11
1
NC
I/O 12
I/O 13
I/O 14
I/O 15
VCC
TMS/IN 1
IN 6
GND
I/O 16
I/O 17
I/O 18
I/O 19
1
NC
I/O 20
I/O 21
I/O 22
I/O 23
I/O 24
1
NC
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
I/O 57
I/O 58
I/O 59
1
NC
I/O 60
I/O 61
I/O 62
I/O 63
IN 7
Y0
RESET
VCC
GOE 1
GND
BSCAN
TDI/IN 0
I/O 0
I/O 1
I/O 2
I/O 3
1
NC
I/O 4
I/O 5
I/O 6
1
NC
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
NC1
I/O 56
I/O 55
I/O 54
I/O 53
I/O 52
NC1
I/O 51
I/O 50
I/O 49
I/O 48
VCC
IN 5
TDO/IN 2
GND
I/O 47
I/O 46
I/O 45
I/O 44
NC1
I/O 43
I/O 42
I/O 41
I/O 40
I/O 39
ispLSI 2128VE 100-Pin TQFP Pinout Diagram
100-TQFP/2128VE
1. NC pins are not to be connected to any active signals, VCC or GND.
18
Specifications ispLSI 2128VE
Part Number Description
ispLSI 2128VE – XXX X XXXXX X
Device Family
Grade
Blank = Commercial
I = Industrial
Package
Q160 = 160-Pin PQFP
T176 = 176-Pin TQFP
TN176 = Lead-Free 176-Pin TQFP
B208 = 208-Ball fpBGA
BN208 = Lead-Free 208-Ball fpBGA
T100 = 100-Pin TQFP
TN100 = Lead-Free 100-Pin TQFP
B100 = 100-Ball caBGA
Device Number
Speed
250 = 250 MHz fmax
180 = 180 MHz fmax*
135 = 135 MHz fmax
100 = 100 MHz fmax
*Use ispLSI 2128VE-250 for new designs
Power
L = Low
0212/2128VE
ispLSI 2128VE Ordering Information
Conventional Packaging
COMMERCIAL
FAMILY
ispLSI
fmax (MHz)
tpd (ns)
I/Os
ORDERING NUMBER
PACKAGE
250
4.0
128
ispLSI 2128VE-250LT176
176-Pin TQFP
250
4.0
128
ispLSI 2128VE-250LQ160
160-Pin PQFP
250
4.0
128
ispLSI 2128VE-250LB208
208-Ball fpBGA
250
4.0
64
ispLSI 2128VE-250LT100
100-Pin TQFP
250
4.0
64
ispLSI 2128VE-250LB100
100-Ball caBGA
180
5.0
128
ispLSI 2128VE-180LT176*
176-Pin TQFP
180
5.0
128
ispLSI 2128VE-180LQ160*
160-Pin PQFP
180
5.0
128
ispLSI 2128VE-180LB208*
208-Ball fpBGA
180
5.0
64
ispLSI 2128VE-180LT100*
100-Pin TQFP
180
5.0
64
ispLSI 2128VE-180LB100*
100-Ball caBGA
135
7.5
128
ispLSI 2128VE-135LT176
176-Pin TQFP
135
7.5
128
ispLSI 2128VE-135LQ160
160-Pin PQFP
135
7.5
128
ispLSI 2128VE-135LB208
208-Ball fpBGA
135
7.5
64
ispLSI 2128VE-135LT100
100-Pin TQFP
135
7.5
64
ispLSI 2128VE-135LB100
100-Ball caBGA
100
10
128
ispLSI 2128VE-100LT176
176-Pin TQFP
100
10
128
ispLSI 2128VE-100LQ160
160-Pin PQFP
100
10
128
ispLSI 2128VE-100LB208
208-Ball fpBGA
100
10
64
ispLSI 2128VE-100LT100
100-Pin TQFP
100
10
64
ispLSI 2128VE-100LB100
100-Ball caBGA
Table 2-0041A/2128VE
*Use ispLSI 2128VE-250 for new designs
19
Specifications ispLSI 2128VE
ispLSI 2128VE Ordering Information (Cont.)
Conventional Packaging (Cont.)
INDUSTRIAL
FAMILY
ispLSI
fmax (MHz)
tpd (ns)
I/Os
ORDERING NUMBER
PACKAGE
135
135
7.5
64
ispLSI 2128VE-135LT100I
100-Pin TQFP
7.5
128
ispLSI 2128VE-135LT176I
176-Pin TQFP
Table 2-0041B/2128VE
Lead-Free Packaging
COMMERCIAL
FAMILY
ispLSI
fmax (MHz)
tpd (ns)
I/Os
ORDERING NUMBER
PACKAGE
250
4.0
128
ispLSI 2128VE-250LTN176
Lead-Free 176-Pin TQFP
250
4.0
128
ispLSI 2128VE-250LBN208
Lead-Free 208-Ball fpBGA
250
4.0
64
ispLSI 2128VE-250LTN100
Lead-Free 100-Pin TQFP
135
7.5
128
ispLSI 2128VE-135LTN176
Lead-Free 176-Pin TQFP
135
7.5
128
ispLSI 2128VE-135LBN208
Lead-Free 208-Ball fpBGA
135
7.5
64
ispLSI 2128VE-135LTN100
Lead-Free 100-Pin TQFP
100
10
128
ispLSI 2128VE-100LTN176
Lead-Free 176-Pin TQFP
100
10
128
ispLSI 2128VE-100LBN208
Lead-Free 208-Ball fpBGA
100
10
64
ispLSI 2128VE-100LTN100
Lead-Free 100-Pin TQFP
INDUSTRIAL
FAMILY
ispLSI
fmax (MHz)
tpd (ns)
I/Os
ORDERING NUMBER
PACKAGE
135
7.5
128
ispLSI 2128VE-135LTN176I
Lead-Free 176-Pin TQFP
135
7.5
64
ispLSI 2128VE-135LTN100I
Lead-Free 100-Pin TQFP
20