SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Product List
Features
SM89516L25, 25MHz 64KB internal flash MCU
SM89516C25, 25MHz 64KB internal flash MCU
The SM89516 series product is an 8-bit single chip micro
controller with 64KB flash & 1KB RAM embedded. It is a
derivative of the 8052 micro controller family. With its
hardware features and powerful instruction set, it’s
straight forward to make it a versatile and cost effective
controller for those applications which demand up to 32
I/O pins for PDIP package or up to 36 I/O pins for
PLCC/PQFP/LQFP package, or applications which need
up to 64KB memory either for program or for data or
mixed. To program the on-chip flash memory, a
commercial writer is available to do it in parallel
programming method.
z
z
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z
General 8052 family compatible
12 clocks per machine cycle
64K byte on chip program flash
1024 bytes data RAM
Three 16 bit Timers/Counters
Four 8-bit I/O ports for PDIP package
Four 8-bit I/O ports + one 4-bit I/O ports for
PLCC or QFP package
Full duplex serial channel
Bit operation instruction
Page free jumps
8-bit Unsigned Division
8-bit Unsigned Multiply
BCD arithmetic operation
Direct Addressing
Indirect Addressing
Nested Interrupt
Two priority level interrupts
A serial I/O port
Power save modes: Idle mode and Power
down mode
Code protection function
One watch dog timer (WDT)
Low EMI (inhibit ALE)
z
z
z
z
z
z
z
z
z
z
z
z
Ordering Information
yymmv
SM89516ihhkL
z
z
z
yy: year, mm: month
v: version identifier{ , A, B,…}
i: process identifier {L=3.0V~3.6V,C=4.5V~ 5.5V}
hh: working clock in MHz {25}
k: package type postfix {as below table}
L:PB Free identifier
{No text is Non-PB Free，”P”is PB Free}
Package
40L PDIP
44L PLCC
44L PQFP
44L LQFP
Working Voltage: 3.0V ~ 3.6V For L Version.
4.5V ~ 5.5V For C Version.
Description
Postfix
P
J
Q
U
z
Pin / Pad Configuration
Page 2
Page 3
Page 4
Page 4
Taiwan ,6F, No.10-2 Li- Hsin 1st Road , Science-based Industrial Park,
Hsinchu, Taiwan 30078
TEL: 886-3-567-1820 , 886-3-567-1880
FAX: 886-3-567-1891, 886-3-567-1894
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
1
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Pin Configuration
SyncMOS
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
2
01/2012
SyncMOS Technologies International, Inc.
SM89516
39
38
P0.3/AD3
P2.7/A15
T0/P3.4
P2.6/A14
T1/P3.5
P2.5/A13
18
19
20
21
22
23
24
25
26
27
28
A12/P2.4
37
P0.2/AD2
INT1/P3.3
A11/P2.3
36
P0.1/AD1
PSEN
A10/P2.2
35
P0.0/AD0
INT0/P3.2
A9/P2.1
34
VDD
ALE
A8/P2.0
TXD/P3.1
33
P4.2
P4.1
P4.0
P4.3
32
P1.0
EA
VSS
RXD/P3.0
31
P1.1
P0.7/AD7
XTAL1
RESET
30
P1.2
P0.6/AD6
XTAL2
P1.7
P1.6
RD/P3.7
P0.5/AD5
P1.5
WR/P3.6
P0.4/AD4
29
P1.3
40
7
41
8
42
9
43
10
44
11
1
12
2
13
3
14
4
15
5
16
6
17
P1.4
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
3
01/2012
SyncMOS Technologies International, Inc.
SM89516
P0.4/AD4
P0.5/AD5
P0.6/AD6
P0.7/AD7
EA
P4.1
ALE
PSEN
P2.7/A15
P2.6/A14
P2.5/A13
33
32
31
30
29
28
27
26
25
24
23
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
17
P4.0
P1.0
40
16
VSS
P1.1
41
15
XTAL1
P1.2
42
14
XTAL2
P1.3
43
13
P3.7/RD
P1.4
44
12
P3.6/WR
11
39
T1/P3.5
P4.2
10
P2.0/A8
T0/P3.4
18
9
38
INT1/P3.3
VDD
8
P2.1/A9
INT0/P3.2
19
7
37
TXD/P3.1
AD0/P0.0
6
P2.2/A10
P4.3
20
5
36
RXD/P3.0
AD1/P0.1
4
P2.3/A11
RESET
21
3
35
P1.7
AD2/P0.2
2
P2.4/A12
P1.6
22
1
34
P1.5
AD3/P0.3
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
4
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Block Diagram
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
5
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Pin Description
40L
PDIP
Pin#
44L
LQFP /
PQFP
Pin#
44L
PLCC
Pin#
Symbol
40
41
42
43
44
1
2
3
4
5
7
8
9
10
11
12
13
14
15
16
18
19
20
21
22
23
24
25
26
27
29
30
31
32
33
34
35
36
37
38
17
28
39
6
2
3
4
5
6
7
8
9
10
11
13
14
15
16
17
18
19
20
21
22
24
25
26
27
28
29
30
31
32
33
35
36
37
38
39
40
41
42
43
44
23
34
1
12
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
RES
P3.0/RXD
P3.1/TXD
P3.2/#INT0
P3.3/#INT1
P3.4/T0
P3.5/T1
P3.6/#WR
P3.7/#RD
XTAL2
XTAL1
VSS
P2.0/A8
P2.1/A9
P2.2/A10
P2.3/A11
P2.4/A12
P2.5/A13
P2.6/A14
P2.7/A15
#PSEN
ALE
#EA
P0.7/AD7
P0.6/AD6
P0.5/AD5
P0.4/AD4
P0.3/AD3
P0.2/AD2
P0.1/AD1
P0.0/AD0
VDD
P4.0
P4.1
P4.2
P4.3
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
Active
H
L/L/-
L/L/-
L
L
I/O
Names
i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o
i
i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o
o
i
bit 0 of port 1
bit 1 of port 1
bit 2 of port 1
bit 3 of port 1
bit 4 of port 1
bit 5 of port 1
bit 6 of port 1
bit 7 of port 1
Reset
bit 0 of port 3 & Receiver data
bit 1 of port 3 & Transmit data
bit 2 of port 3 & low true interrupt 0
bit 3 of port 3 & low true interrupt 1
bit 4 of port 3 & Timer 0
bit 5 of port 3 & Timer 1
bit 6 of port 3 & external memory write
bit 7 of port 3 & external memory read
Crystal out
Crystal in
Sink Voltage, Ground
bit 0 of port 2 & bit 8 of ext. memory address
bit 1 of port 2 & bit 9 of ext. memory address
bit 2 of port 2 & bit 10 of ext. memory address
bit 3 of port 2 & bit 11 of ext. memory address
bit 4 of port 2 & bit 12 of ext. memory address
bit 5 of port 2 & bit 13 of ext. memory address
bit 6 of port 2 & bit 14 of ext. memory address
bit 7 of port 2 & bit 15 of ext. memory address
program storage enable
address latch enable
External access
bit 7 of port 0 & data/address bit 7 of ext. memory
bit 6 of port 0 & data/address bit 6 of ext. memory
bit 5 of port 0 & data/address bit 5 of ext. memory
bit 4 of port 0 & data/address bit 4 of ext. memory
bit 3 of port 0 & data/address bit 3 of ext. memory
bit 2 of port 0 & data/address bit 2 of ext. memory
bit 1 of port 0 & data/address bit 1 of ext. memory
bit 0 of port 0 & data/address bit 0 of ext. memory
Drive Voltage, +5 Vcc
bit 0 of Port 4
bit 1 of Port 4
bit 2 of Port 4
bit 3 of port 4
i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o
o
o
i
i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
6
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Special Function Register (SFR)
The address $80 to $FF can be accessed by direct addressing mode only.
Address $80 to $FF is SFR area.
The following table lists the SFRs which are identical to general 8052, as well as SM89516A Extension
SFRs.
Special Function Register (SFR) Memory Map
$F8
$F0
$E8
$E0
$D8
$D0
$C8
$C0
$B8
$B0
$A8
$A0
$98
$90
$88
$80
B
ACC
P4
PSW
T2CON
IP
P3
IE
P2
SCON
P1
TCON
P0
RCAP2L
RCAP2H
TL2
TH2
SCONF
SBUF
TMOD
SP
WDTC
TL0
DPL
TL1
DPH
TH0
TH1
RCON
PCON
Note: The text of SFRs with bold type characters are Extension Special Function Registers for
SM89516
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
7
01/2012
$FF
$F7
$EF
$E7
$DF
$D7
$CF
$C7
$BF
$B7
$AF
$A7
$9F
$97
$8F
$87
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Extension Function Description
1. Memory Structure
The SM89516 is the general 8052 hardware core to integrate the expanded 768B data RAM and
64KB flash program memory as a single chip micro controller. Its memory structure follows general
8052 structure.
1.1 Program Memory
The SM89516 has 64K bytes on-chip flash memory which can be used as general program
memory.
1.2 Data Memory
The SM89516 has 1K bytes on-chip RAM, 256 bytes of it are the same as general 8052 internal memory structure
while the expanded 768 bytes on-chip RAM can be accessed by external memory addressing method (by instruction
MOVX).
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
8
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Data Memory - Lower 128 byte
Data memory $00 to $FF is the same as 8052
The address $00 to $7F can be accessed by direct and indirect addressing modes.
Address $00 to $1F is register area.
Address $20 to $2F is memory bit area.
Address $30 to $7F is for general memory area.
Data memory - Higher 128 byte
The address $80 to $FF can be accessed by indirect addressing mode only.
Addressing $80 to $FF is data area.
Data Memory - Expanded 768 bytes
From external address $0000 to $02FF is the on-chip expanded RAM area, total 768 bytes. This area can be
accessed by external direct addressing mode only (by instruction MOVX).
Internal RAM Control Register (RCON, $85)
bit-7
bit-0
Unused
Unused
Unused
Unused
Unused
Unused
RAMS1
RAMS0
Read / Write:
-
-
-
-
-
-
R/W
R/W
Reset value:
*
*
*
*
*
*
0
0
SM89516A has 768 byte on-chip RAM which can be accessed by external memory addressing method only. (By
instruction MOVX). The address space of instruction MOVX @Rn is determined by bit 1 and bit 0 (RAMS1, RAMS0)
of RCON. The default setting of RAMS1, RAMS0 bits is 00 (page0).
RAMS1
RAMS0
MOVX @Ri i=0,1 mapping to expended RAM address
0
0
$0000 ~ $00FF
0
1
$0100 ~ $01FF
1
0
$0200 ~ $02FF
The port 0, port2, port3.6 and port3.7 can be used as general purpose I/O pin while port0 is open-drain structure.
System Control Register (SCONF, $BF)
bit-7
WDR
Unused
Unused
Unused
Unused
Unused
OME
bit-0
ALEI
Read / Write:
R/W
-
-
-
-
-
R/W
R/W
Reset value:
0
*
*
*
*
*
1
0
WDR: Watch Dog Timer Reset. When system reset by Watch Dog Timer overflow, WDR will be set to 1
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
9
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
OME: 768 bytes on-chip RAM enable bit
ALEI: ALE output inhibit bit, to reduce EMI
The bit 7(WDR) of SCONF is Watch Dog Timer Reset bit. It will be set to 1 when reset signal generated
by WDT overflow. User should check WDR bit whenever un-predicted reset happened.
1.3 I/O Pin Configuration
The ports 1, 2 and 3 of standard 8051 have internal pull-up resistor, and port 0 has open-drain outputs. Each I/O pin
can be used independently as an input or an output. For I/O ports to be used as an input pin, the port bit latch must
contain a ‘1’ which turns off the output driver FET. Then for port 1, 2 and 3 port pin is pulled high by a weak internal
pull-up, and can be pulled low by an external source. The port 0 has open-drain outputs which means its pull-ups are
not active during normal port operation. Writing ‘1’ to the port 0 bit latch will causing bit floating so that it can be used as
a high-impedance input.
The port 4 used as GPIO will has the same function as port 1, 2 and 3.
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
10
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
2. Port 4 for PLCC or QFP package:
The bit addressable port 4 is available with PLCC or QFP package. The port 4 has only 4 pins and its port address is
located at 0D8H. The function of port 4 is the same as the function of port 1, port 2 and port 3.
Port4 (P4, $D8)
bit-7
bit-0
Unused
Unused
Unused
Unused
P4.3
P4.2
P4.1
P4.0
Read / Write:
-
-
-
-
R/W
R/W
R/W
R/W
Reset value:
*
*
*
*
1
1
1
1
The bit 3, bit 2, bit 1, bit 0 output the setting to pin P4.3, P4.2, P4.1, P4.0 respectively.
The port 4 output buffers can sink 20mA and can drive LED display directly.
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
11
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
3. Watch Dog Timer
The Watch Dog Timer (WDT) is a 16-bit free-running counter that generate reset signal if the counter overflows. The
WDT is useful for systems which are susceptible to noise, power glitches, or electronics discharge which causing
software dead loop or runaway. The WDT function can help user software recover form abnormal software condition.
The WDT is different from Timer0, Timer1 and Timer2 of general 8052. To prevent a WDT reset can be done by
software periodically clearing the WDT counter.
The SM89516 WDT has selectable divider input for the time base source clock. To select the divider input, the setting
of bit2~bit0 (PS2~PS0) OF Watch Dog Timer Control Register (WDTC) should be set accordingly.
The WDT is enable by setting 1 to the bit 7 (WDTE) of WDTC. After WDTE set to 1, the 16-bit counter starts to count
with the selected time base source clock which set by PS2~PS0. It will generate a reset signal when overflows. The
WDTE bit will be cleared to 0 automatically when SM89516 been reset, either hardware reset or WDT reset.
To reset the WDT is done by setting 1 to the bit 5 (CLEAR) of WDTC. This will clear the content of the 16-bit counter
and let the counter re-start to count from the beginning.
3.1 Watch Dog Timer Registers: WDT Control Register (WDTC, $9F)
bit-7
bit-0
WDTE
R
Clear
Unused
Unused
PS2
PS1
PS0
Read / Write:
R/W
-
R/W
-
-
R/W
R/W
R/W
Reset value:
0
*
0
*
*
0
0
0
WDTE : Watch Dog Timer enable bit
CLEAR : Watch Dog Timer reset bit
PS2~PS0 : clock source divider selection bit
PS [2:0]
Divider (OSC in)
Time Period (ms) @40MHz
000
8
13.1
001
16
26.21
010
32
52.42
011
64
104.8
100
128
209.71
101
256
419.43
110
512
838.86
111
1024
1677.72
4. Reduce EMI Function
The SM89516 allows user to reduce the EMI emission by setting 1 to the bit 0 (ALEI) of SCONF register. This function
will inhibit the clock signal in Fosc/6Hz output to the ALE pin. This function is available when there is no external
program memory or no external data RAM in the system.
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
12
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Operating Conditions
Symbol
Description
Min.
Typ.
Max.
Unit.
Remarks
TA
Operating temperature
-40
25
85
℃
Ambient temperature under bias
VCC5
Supply voltage
4.5
5.0
5.5
V
For C Version
VCC3
Supply voltage
3
3.3
3.6
V
For L Version
Fosc 25
Oscillator Frequency
3.0
16
16
MHz
For 5V, 3.3V application
Fosc 40
Oscillator Frequency
3.0
25
25
MHz
For 5V, 3.3V application
DC Characteristics
(12MHz, typical operating conditions, valid for SM89516 series)
Min.
Symbol
Parameter
Valid
Max.
Test Conditions
VIL1
Input Low Voltage
port 0,1,2,3,4,#EA
-0.5
0.8
Unit
V
VIL2
Input Low Voltage
RES, XTAL1
0
0.8
V
VIH1
Input High Voltage
port 0,1,2,3,4,#EA
2.0
Vcc+0.5
V
VIH2
Input High Voltage
RES, XTAL1
70%Vcc
Vcc+0.5
V
VOL1
Output Low Voltage
port 0, ALE, #PSEN
0.45
V
IOL=3.2mA
VOL2
Output Low Voltage
port 1,2,3,4
0.45
V
IOL=1.6mA
VOH1
Output High Voltage
port 0
VOH2
Output High Voltage
port 1,2,3,4,ALE,#PSEN
2.4
V
IOH=-800uA (only for VCC =5V)
90%Vcc
V
IOH=-80uA
2.4
V
IOH=-60uA (only for VCC =5 V)
90%Vcc
V
IOH=-10uA
IIL
Logical 0 Input Current
port 1,2,3,4
-75
uA
Vin=0.45V
ITL
Logical Transition Current
port 1,2,3,4
-650
uA
Vin=2.0V
ILI
Input Leakage Current
Reset Pull-down
Resistance
Pin Capacitance
port 0, #EA
±10
uA
0.45V<Vin<Vcc
300
Kohm
R RES
C IO
I CC
Power Supply Current
RES
50
Vdd
10
pF
Freq=1MHz, Ta=25 ℃
20
mA
Active mode, 16MHz
6.5
mA
Idle mode, 16MHz
50
uA
Power down mode
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
13
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
AC Characteristics
(16/25MHz, operating conditions; CL for Port 0, ALE and PSEN Outputs=100pF; CL for all Other Output=80pF)
Symbol
Parameter
Valid Cycle
fosc=16MHz
Min. Typ. Max
T LHLL
Variable fosc
Min.
Typ.
Unit
ALE pulse width
RD/WRT
115
2xT - 10
nS
T AVLL
Address Valid to ALE low
RD/WRT
43
T - 20
nS
T LLAX
Address Hold after ALE low
RD/WRT
53
T - 10
nS
T LLIV
ALE low to Valid Instruction In
RD
T LLPL
ALE low to #PSEN low
RD
53
T PLPH
#PSEN pulse width
RD
173
T PLIV
#PSEN low to Valid Instruction In
RD
T PXIX
Instruction Hold after #PSEN
RD
240
4xT - 10
T - 10
nS
nS
3xT - 15
nS
177
0
3xT - 10
0
nS
nS
T PXIZ
Instruction Float after #PSEN
RD
87
T + 25
nS
T AVIV
Address to Valid Instruction In
RD
292
5xT -20
nS
T PLAZ
#PSEN low to Address Float
RD
10
10
nS
T RLRH
#RD pulse width
RD
365
T WLWH
#WR pulse width
WRT
365
T RLDV
#RD low to Valid Data In
RD
T RHDX
Data Hold after #RD
RD
T RHDZ
Data Float after #RD
RD
145
2xT+20
nS
T LLDV
ALE low to Valid Data In
RD
590
8xT - 10
nS
T AVDV
Address to Valid Data In
RD
542
9xT - 20
nS
T LLYL
ALE low to #WR High or #RD low
RD/WRT
3xT+10
nS
6xT - 10
nS
6xT - 10
nS
302
0
5xT - 10
0
178
197
nS
nS
3xT - 10
T AVYL
Address Valid to #WR or #RD low
RD/WRT
230
4xT - 20
nS
T QVWH
Data Valid to #WR High
WRT
403
7xT - 35
nS
T QVWX
Data Valid to #WR transition
WRT
38
T - 25
nS
T WHQX
Data hold after #WR
WRT
73
T + 10
T RLAZ
#RD low to Address Float
RD
T YALH
#WR or #RD high to ALE high
RD/WRT
53
72
nS
T -10
5
nS
T + 10
nS
T CHCL
clock fall time
nS
T CLCX
clock low time
nS
T CLCH
clock rise time
nS
T CHCX
clock high time
nS
T, TCLCL
clock period
63
Remarks
Max
1/fosc
nS
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
14
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Application Reference
Valid for SM89516
X'tal
C1
C2
R
3MHz
30 pF
30 pF
open
6MHz
30 pF
30 pF
open
X'tal
C1
C2
16MHz
30 pF
30 pF
25MHz
15 pF
15 pF
R
open
open
9MHz
30 pF
30 pF
open
12MHz
22 pF
22 pF
open
NOTE: Oscillation circuit may differs with different crystal or ceramic resonator in higher oscillation frequency which
was due to each crystal or ceramic resonator has its own characteristics.
User should check with the crystal or ceramic resonator manufacturer for appropriate value of external
components.
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
15
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Data Memory Read Cycle Timing
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
16
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Program Memory Read Cycle Timing
Data Memory Write Cycle Timing
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
17
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
I/O Ports Timing
Timing Critical, Requirement of External Clock
(Vss=0.0V is assumed)
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
18
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Tm.I External Program Memory Read Cycle
Tm.II External Data Memory Read Cycle
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
19
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
Tm.III External Data Memory Write Cycle
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
20
01/2012
SyncMOS Technologies International, Inc.
SM89516
8-Bits Micro-controller
With 64KB flash & 1KB RAM embedded
MCU writer list
Company
Contact info
Tel:02-22182325
Fax:02-22182435
E-mail:
[email protected]
Programmer Model Number
Lab Tool - 48XP/UXP
Lab Tool – 848/848XP
Hi-Lo
4F.,No.18,Lane 79,Rueiguang
Rd.,Neihu,Taipei,Taiwan R.O.C.
Web site:
http://www.hilosystems.com.tw
Tel: 02-87923301
Fax:02-87923285
E-mail:
[email protected]
All - 100 series
Leap
6th F1-4, Lane 609,
Chunghsin Rd., Sec. 5, Sanchung,
Taipei , Taiwan, ROC
Web site:
http://www.leap.com.tw
Tel: 886-2-29991860
Fax:02-29990015
E-mail:
[email protected]
Leap-48
Xeltek Electronic Co., Ltd
Bldg 6-31 Meizhiguo garden, #2 Jiangjun
Ave., Jiangning, Nanjing, China
211100
Web site:
http://www.xeltek-cn.com
Tel: + 86-25-52765201,
E-mail:
[email protected]
[email protected]
Superpro 280U
Superpro 580U
Superpro 3000U
Superpro 9000U
Guangzhou Zhiyuan Electronic Co.,Ltd
Floor 2,No.7 building,Huangzhou Industrial
Estate,Chebei Road,Tianhe
district,Guangzhou,China 510660
Web site:
http://www.embedtools.com/
TEL: +86-20-28872449
E-mail:
[email protected]
SmartPRO 5000U/X8
TianJin Weilei technology ltd
Rm 357,Venturetech Center,12 Keyan West
Road Nankai District,Tianjin,P.R.C, 300192
Web site:
http://www.weilei.com.cn/
TEL: + 86-22-87891218#801
E-mail:
[email protected]
[email protected]
VP-890;VP-980;VP-880;VP-680
VP-480;VP-380;VP-280;VP-190
GuangZhou Chang Xingjinggong
Technology Development Co ., Ltd.
Room 102 , No.167 , CuiJing street ,
ChangXing road , TianHe district ,
GuangZhou.
Web site:
http://www.top2048.com/
TEL: + 86-20-61391469
E-mail:
[email protected]
TOP-2007
Advantech
7F, No.98, Ming-Chung Rd.,
Shin-Tien City, Taipei, Taiwan,
ROC
Web site:
http://www.aec.com.tw
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M010
Ver:D SM89516
21
01/2012