MPC564xL EVB NXP User Manual

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P&E Microcomputer Systems, Inc.
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http://www.pemicro.com
Manual version 1.02, August 2012
1
2
OVERVIEW..................................................................................................... 1
1.1
Package Contents .......................................................................................... 2
1.2
Supported Devices ......................................................................................... 2
1.3
Recommended Materials ............................................................................... 2
1.4
Handling Precautions ..................................................................................... 3
HARDWARE FEATURES............................................................................... 3
2.1
3
4
5
xPC56XXMB Board Features......................................................................... 3
2.2
xPC564LADPT Mini-Module Board Features................................................. 5
2.3
Pin Numbering for Jumpers............................................................................ 5
xPC56XXMB HARDWARE & JUMPER SETTINGS....................................... 6
3.1
Power Supplies .............................................................................................. 8
3.2
LEDs............................................................................................................. 14
3.3
Buttons ......................................................................................................... 15
3.4
LIN................................................................................................................ 16
3.5
SCI ............................................................................................................... 21
3.6
CAN.............................................................................................................. 23
3.7
FlexRay ........................................................................................................ 26
3.8
Potentiometer ............................................................................................... 30
3.9
Pin Mapping ................................................................................................. 32
3.10
Expansion Port Pin Mapping – DIN41612 (4x32)......................................... 32
3.11
Expansion Port Pin Mapping – DIN41612 (2x32)......................................... 34
xPC564LADPT HARDWARE & JUMPER SETTINGS ................................. 35
4.1
Boot Configuration........................................................................................ 35
4.2
Power Configuration..................................................................................... 36
4.3
System Clock Configuration ......................................................................... 40
4.4
General Configuration .................................................................................. 42
DEBUGGING/PROGRAMMING xPC564L EVB ........................................... 44
5.1
Hardware Solutions At A Glance.................................................................. 44
5.2
Working With P&E’s USB-ML-PPCNEXUS ................................................. 45
5.3
Working With P&E’s Cyclone MAX .............................................................. 46
xPC564xL EVB User Manual
ii
iii
xPC564xL EVB User Manual
1
OVERVIEW
The xPC564L EVB is an evaluation system supporting Freescale MPC564xL
microprocessors. The complete system consists of an xPC56XXMB
Motherboard and an xPC564LADPT Mini-Module which plugs into the
motherboard. Different Mini-Modules are available for evaluating devices with
different footprints in the MPC564xL family of microprocessors. The
evaluation system allows full access to the CPU, all of the CPU’s I/O signals,
and the motherboard peripherals (such as CAN, SCI, LIN). The Mini-Module
may be used as a stand-alone unit, which allows access to the CPU, but no
access to the I/O pins or any motherboard peripherals.
Figure 1-1: Overview of the xPC564L EVB
xPC564xL EVB User Manual
1
1.1
Package Contents
An xPC564L Evaluation Kit includes the following items:
•
One xPC56XXMB Motherboard
•
One One xPC564LADPT100S or xPC564LADPT144S or
xPC564LADPT257S Mini-Module
•
One xPC56XX Resources CD-ROM
•
One P&E USB-ML-PPCNEXUS Hardware Interface Cable
•
One USB A-to-B Cable
•
Freescale Warranty Card
An xPC564L Adapter Package includes the following items:
1.2
•
One xPC564LADPT144S Mini-Module
•
One xPC56XX Resources CD-ROM
•
Freescale Warranty Card
Supported Devices
The xPC564LADPT100S Mini-Module supports the following devices:
•
MPC5643L (100LQFP Package)
The xPC564LADPT144S Mini-Module supports the following devices:
•
MPC5643L (144LQFP Package)
The xPC564LADPT257S Mini-Module supports the following devices:
•
1.3
2
MPC5643L (257BGA Package)
Recommended Materials
•
Freescale MPC5643L Product Summary
•
Freescale MPC5643L reference manual and datasheet
•
xPC56XXMB schematic
•
xPC564LADPT100S schematic
•
xPC564LADPT144S schematic
•
xPC564LADPT257S schematic
xPC564xL EVB User Manual
1.4
Handling Precautions
Please take care to handle the package contents in a manner such as to
prevent electrostatic discharge.
2
HARDWARE FEATURES
The xPC564L EVB is an evaluation system for Freescale’s MPC564xL
microprocessors. A 38-pin Mictor Nexus port and/or a 14-pin JTAG port are
provided on the Mini-Module to allow usage of an external PowerPC Nexus
interface such as P&E USB-ML-PPCNEXUS cable and Cyclone MAX
automated programmer.
2.1
xPC56XXMB Board Features
•
ON/OFF Power Switch w/ LED indicators
•
A 12VDC power supply input barrel connector
•
Onboard STMicroelectronics L9758 regulator provides three different
power voltages simultaneously: 5V, 3.3V, and 1.2V
•
Onboard peripherals can be configured to operate at 5V or 3.3V logic
levels
•
Two CAN channels with jumper enables
•
•
•
One CAN channel with High-Speed transceiver and DB9 male
connector
•
One CAN channel with Low-Speed Fault Tolerant and HighSpeed transceiver (selectable with jumpers) and DB9 male
connector
Two LIN channels with jumper enables
•
One channel with transceiver and pin header connector
populated
•
One channel with footprints only
One SCI channel with jumper enables
•
•
Transceiver with DB9 female connector
Two FlexRay channels with jumper enables
xPC564xL EVB User Manual
3
•
One channel with transceiver and DB9 male connector
•
One channel with footprint only
•
Four user push buttons with jumper enables and polarity selection
•
Four user LED’s with jumper enables
•
One potentiometer for analog voltage input
•
Pin array for accessing all I/O signals
•
Expansion connectors for accessing all I/O signals
•
Development zone with 0.1” spacing and SOIC footprint prototyping
•
Specifications:
•
Board Size 5.5” x 9.0”
•
12VDC Center Positive power supply with 2.5/5.5mm barrel
connector
Figure 2-1: xPC56XXMB Top Component Placement
4
xPC564xL EVB User Manual
2.2
2.3
xPC564LADPT Mini-Module Board Features
•
Can be used as a stand-alone board by providing external 5V power
supply input
•
ON/OFF Power Switch w/ LED indicator
•
Reset button with filter and LED indicator
•
xPC564LADPT144S has socket for MPC564xL in 144LQFP footprint
•
xPC564LADPT100S has socket for MPC564xL in 100LQFP footprint
•
xPC564LADPT257S has socket for MPC564xL in 257BGA footprint
•
Debug ports: 38-pin Mictor Nexus port and/or 14-pin JTAG port
•
Direct clock input through SMA connector (footprint only)
•
Jumpers for boot configuration
Pin Numbering for Jumpers
Jumpers for both the xPC56XXMB motherboard and the xPC564L MiniModules have a rounded corner to indicate the position of pin 1. See
examples below for the numbering convention used in this manual for jumper
settings.
Figure 2-2: Pin Numbering
xPC564xL EVB User Manual
5
3
xPC56XXMB HARDWARE & JUMPER SETTINGS
Please note that this section of the manual is written for revision B and C of
the xPC56XXMB motherboard. Revision B motherboards are indicated by the
“Rev. B” silkscreen text in the center of the motherboard, and Revision C
motherboards are indicated by the “Rev. C” silkscreen text in the center of the
motherboard.
Revision A motherboards have different jumper numbers. These differences
can be found in the table below:
Rev. A
J3
Rev. B
Rev. C
J6, pins 1+2
‐
‐
‐
J4
J7
J5 (pins 1+2)
J5
‐
J5, pins 3+4, 5+6, 7+8
J6, pins 3+4, 5+6, 7+8
‐
‐
J36
J4
J37
J3
‐
J7
6
J8
Slew Rate Select
J7
VPROG Regulators Control
J5
IGN Control
Power Reset Pullup Voltage Select
‐
Regulators Enable & Standby
J6
Power Reset Output Enable
J4
VIO Peripherals Logic Level
‐
‐
VSA Tracking Regulator Configuration
J3
‐
‐
Jumper Description
VBat low voltage detection
J41
Power Reset Pullup Enable
J8
LEDs Enable
xPC564xL EVB User Manual
J8
J9
J9
Buttons Enable
J9
J10
J10
Buttons Driving Configuration
J40
J11
J11
Buttons Idle Configuration
J22
J13
J13
LIN1 enable
J24
J14
J14
LIN1 VBUS configuration
J6
J15
J15
LIN1 VSUP configuration
J23
J16
J16
LIN1 master selection
J28
J22
J22
LIN1/SCI RxD selection
J27
J25
J25
LIN1/SCI TxD selection
J19
J17
J17
LIN2 enable
J21
J18
J18
LIN2 VBUS configuration
J31
J20
J20
LIN2 VSUP configuration
J20
J21
J21
LIN2 master selection
J30
J12
J12
LIN2/SCI RxD selection
J29
J19
J19
LIN2/SCI TxD selection
J17
J23
J23
SCI RxD Enable
J16
J24
J24
SCI TxD Enable
J27
J25
J25
LIN1/SCI TxD selection
J28
J22
J22
LIN1/SCI RxD selection
J14
J28
J28
CAN (H) Transmit Enable
xPC564xL EVB User Manual
7
J15
J27
J27
CAN (H) TxD/RxD Enable
J13
J31
J31
CAN (L) CTE
J12
J30
J30
CAN (L) Enable
J11
J29
J29
CAN (L) TxD/RxD Enable
J25
J32
J32
FlexRay Bus Driver 1 Enable
J26
J35
J35
FlexRay Bus Driver 1 Configuration
J34
J34
J34
FlexRay 1 Terminal Resistor Connection
J35
J33
J33
FlexRay 1 Terminal Resistor Connection
J32
J36
J36
FlexRay Bus Driver 2 Enable
J33
J39
J39
FlexRay Bus Driver 2 Configuration
J38
J38
J38
FlexRay 2 Terminal Resistor Connection
J39
J37
J37
FlexRay 2 Terminal Resistor Connection
J18
J40
J40
POT Enable
Table 3-1. Hardware and Jumper Settings
3.1
Power Supplies
The xPC56XXMB obtains its power from the 12VDC Center Positive input
barrel connector. The following jumpers are used to configure the power
supply output:
J3 – VBat low voltage detection (Revisions A & B only)
Jumper Setting
8
Effect
xPC564xL EVB User Manual
On
Low battery detection is enabled
Off (default)
Low battery detection is disabled
J3 – Slew Rate Select (Revision C only)
Jumper Setting
Effect
1+2
Regulator configured for fast slew rate
2+3
Regulator configured for slow slew rate
Off (default)
Regulator configured for medium slew rate
J4 – VIO Peripherals Logic Level
Jumper Setting
Effect
1+2
Onboard peripherals are configured for 3.3V logic
2+3 (default)
Onboard peripherals are configured for 5V logic
J5 – IGN Control (Revisions A & B only)
Jumper Setting
Effect
On (default)
The power regulator is always on
Off
If 5+6 is also OFF on J6, the power regulator is in standby
xPC564xL EVB User Manual
9
J5 – Power Reset Pullup Voltage Select (Revision C only)
Jumper Setting
Effect
1+2
If J41 is ON, regulator output reset is pulled up to 5V
2+3
If J41 is ON, regulator output reset is pulled up to 3.3V
J6 – Regulators Enable & Standby (Revisions A & B only)
Jumper Setting
Position
Effect
1+2
On
The ST L9758 tracking regulator VSA tracks the input voltage at its TRACK_REF pin.
Off (default)
The ST L9758 tracking regulator VSA tracks 5V
On
VSB, VSC, and VSD tracking regulators are dis‐
abled
Off (default)
VSB, VSC, and VSD tracking regulators are enabled
On (default)
The power regulator is always on
Off
The power regulator is in standby if jumpers 1+2 are also in the “off” position
On
VDLL and VCORE regulators are disabled
Off (default)
VDLL and VCORE regulators are enabled
3+4
5+6
7+8
10
xPC564xL EVB User Manual
J6 – Power Reset Output Enable (Revision C only)
Jumper Setting
Effect
On (default)
If regulator voltages fall below threshold, a reset is sent to the microprocessor
Off
No reset is sent to the microprocessor
J7 – VPROG Regulators Control (Revisions A & B)
Jumper Setting
Position
Effect
1+2
On
VKAM regulator output is programmed to 1V
Off (default)
VKAM regulator output is programmed to 1.5V
On
VSTBY regulator output is programmed to 2.6V
Off (default)
VSTBY regulator output is programmed to 3.3V
On
VDLL regulator output is programmed to 2.6V
Off (default)
VDLL regulator output is programmed to 3.3V
3+4
5+6
J7 – VPROG Regulators Control (Revision C only)
Jumper 1+2
Jumper 3+4
Jumper 5+6
Off
Off
Off
xPC564xL EVB User Manual
VDD3
3.3 V
VDDL
2.6 V
VKAM
2.6 V
11
Off
Off
On
3.3 V
3.3 V
3.3 V
Off
On
Off
3.3 V
1.5 V
1.0 V
Off
On
On
3.3 V
3.3 V
1.0 V
On
Off
Off
3.3V standby
3.3 V
1.0 V
On
Off
On
2.0 V
3.15 V
5.0 V
On
On
Off
2.6 V standby
3.3 V
1.0 V
On
On
On
2.6 V standby
3.3 V
1.5 V
J37 – VBat low voltage detection
Jumper Setting
Effect
On
Low battery detection is enabled
Off (default)
Low battery detection is disabled
J41 – Power Reset Pullup Enable (Revision C only)
12
Jumper Setting
Effect
On
Regulator output reset is pulled up
Off (default)
Regulator output reset is not pulled up
xPC564xL EVB User Manual
Figure 3-1: Power Supply circuitry schematic (Revisions A & B only)
Figure 3-2: Power Supply circuitry schematic (Revision C)
xPC564xL EVB User Manual
13
3.2
LEDs
There are four user LEDs available on the xPC56XXMB. All LEDs are active
low.
J8 – LEDs Enable
Controls whether the LEDs on the xPC56XXMB motherboard are connected
to I/O pins of the processor. The jumpers can be removed and wires can be
used to connect each LED to any processor I/O pin, if desired.
Jumper Setting
Effect
1+2 (default on)
LED1 connected to PD4
3+4 (default on)
LED2 connected to PD5
5+6 (default on)
LED3 connected to PD6
7+8 (default on)
LED4 connected to PD7
Figure 3-3: LEDs circuitry schematic
14
xPC564xL EVB User Manual
3.3
Buttons
There are four user buttons available on the xPC56XXMB.
J9 – Buttons Enable
Controls whether the buttons on the xPC56XXMB motherboard are
connected to I/O pins of the processor. The jumpers can be removed and
wires can be used to connect each button to any processor I/O pin, if desired.
Jumper Setting
Effect
1+2 (default on)
KEY1 connected to PD0
3+4 (default on)
KEY2 connected to PD1
5+6 (default on)
KEY3 connected to PD2
7+8 (default on)
KEY4 connected to PD3
J10 – Buttons Driving Configuration
Selects whether the buttons drive logic high or drive logic low when pressed.
Jumper Setting
Effect
1+2
When pressed, buttons will send logic high to the connected I/O pin
2+3 (default)
When pressed, buttons will send logic low to the connected I/O pin
xPC564xL EVB User Manual
15
J11 – Buttons Idle Configuration
Selects whether the I/O pins are pulled logic high or pulled logic low. This
controls the default logic level of the I/O pins when the buttons are not
pressed.
Jumper Setting Effect
1+2 (default)
I/O pins connected to the buttons are pulled up to logic high
2+3
I/O pins connected to the buttons are pulled down to logic low
Figure 3-4: Buttons circuitry schematic
3.4
LIN
There are footprints for two LIN connections on the xPC56XXMB. By default,
16
xPC564xL EVB User Manual
one LIN circuit is assembled (LIN1) and the other circuit is left unpopulated
(LIN2).
J13 – LIN1 enable
Jumper Setting
Effect
On
Enables the LIN1 transceiver
Off (default)
Disables the LIN1 transceiver
J14 – LIN1 VBUS configuration
Jumper Setting
Effect
On LIN1 VBUS is connected to 12V
Off (default)
LIN1 VBUS is not connected to 12V
J15 – LIN1 VSUP configuration
Jumper Setting
Effect
On
LIN1 VSUP is connected to 12V
Off (default)
LIN1 VSUP is not connected to 12V
xPC564xL EVB User Manual
17
J16 – LIN1 master selection
Jumper Setting
Effect
On LIN1 is configured as a master node
Off (default)
LIN1 is configured as a slave node
J22 – LIN1/SCI RxD selection
Controls whether the RxD pin on LIN1 or SCI is connected to the default I/O
pin on the MPC564xL processor.
Jumper Setting
Effect
1+2
The LIN1 RxD pin is connected to the PB3 pin on the MPC564xL processor. This should be set if enabling LIN1.
2+3
The SCI RxD pin is connected to the PB3 pin on the MPC564xL processor.
J25 – LIN1/SCI TxD selection
Controls whether the TxD pin on LIN1 or SCI is connected to the default I/O
pin on the MPC564xL processor.
18
Jumper Setting
Effect
1+2
The LIN1 TxD pin is connected to the PB2 pin on the MPC564xL processor. This should be set if enabling LIN1.
xPC564xL EVB User Manual
2+3
The SCI TxD pin is connected to the PB2 pin on the MPC564xL processor.
Figure 3-5: LIN1 Schematic
J17 – LIN2 enable
Jumper Setting
Effect
On
Enables the LIN2 transceiver
Off (default)
Disables the LIN2 transceiver
J18 – LIN2 VBUS configuration
Jumper Setting
Effect
On LIN2 VBUS is connected to 12V
Off (default)
LIN2 VBUS is not connected to 12V
xPC564xL EVB User Manual
19
J20 – LIN2 VSUP configuration
Jumper Setting
Effect
On
LIN2 VSUP is connected to 12V
Off (default)
LIN2 VSUP is not connected to 12V
J21 – LIN2 master selection
Jumper Setting
Effect
On LIN2 is configured as a master node
Off (default)
LIN2 is configured as a slave node
J12 – LIN2/SCI RxD selection
Controls whether the RxD pin on LIN2 or SCI is connected to the default I/O
pin on the MPC564xL processor.
Jumper Setting
Effect
1+2
The LIN2 RxD pin is connected to the PF15 pin on the MPC564xL processor. This should be set if enabling LIN2.
2+3 (default)
The SCI RxD pin is connected to the PF15 pin on the MPC564xL processor.
J19 – LIN2/SCI TxD selection
Controls whether the TxD pin on LIN2 or SCI is connected to the default I/O
20
xPC564xL EVB User Manual
pin on the MPC564xL processor.
Jumper Setting
Effect
1+2
The LIN2 TxD pin is connected to the PF14 pin on the MPC564xL processor. This should be set if enabling LIN2.
2+3 (default)
The SCI TxD pin is connected to the PF14 pin on the MPC564xL processor.
Figure 3-6: LIN2 schematic (Not populated by default)
3.5
SCI
One SCI interface is available on the xPC56XXMB.
J23 – SCI RxD Enable
Jumper Setting
xPC564xL EVB User Manual
Effect
21
On (default)
Enables SCI receive
Off
Disables SCI receive
J24 – SCI TxD Enable
Jumper Setting
Effect
On (default)
Enables SCI transmit
Off
Disables SCI transmit
J25 – LIN1/SCI TxD selection
Controls whether the TxD pin on LIN1 or SCI is connected to the default I/O
pin on the MPC564xL processor.
Jumper Setting
Effect
1+2
The LIN1 TxD pin is connected to the PB2 pin on the MPC564xL processor.
2+3
The SCI TxD pin is connected to the PB2 pin on the MPC564xL processor. This should be set if enabling SCI.
J22 – LIN1/SCI RxD selection
Controls whether the RxD pin on LIN1 or SCI is connected to the default I/O
22
xPC564xL EVB User Manual
pin on the MPC564xL processor.
Jumper Setting
Effect
1+2
The LIN1 RxD pin is connected to the PB3 pin on the MPC564xL processor.
2+3
The SCI RxD pin is connected to the PB3 pin on the MPC564xLPC564xL processor. This should be set if enabling SCI.
Figure 3-7: SCI schematic
3.6
CAN
Two CAN interfaces are implemented on the xPC56XXMB: a high-speed CAN
interface and a low-speed CAN interface.
xPC564xL EVB User Manual
23
J28– CAN (H) Transmit Enable
Jumper Setting
Effect
On
Enables CAN transmission
Off (default)
Disables CAN transmission
J27 – CAN (H) TxD/RxD Enable
Controls which I/O pins on the MPC564xL processor are connected to the
TxD and RxD pins on CAN (H). If CAN (H) is not used, it is recommended that
all jumpers are removed.
Jumper Setting
Effect
1+3 (default)
The RxD pin of the CAN (H) interface is connected to the PB1 pin of the MPC564xL processor.
3+5
The RxD pin of the CAN (H) interface is connected to the PA15 pin of the MPC564xL processor.
2+4 (default)
The TxD pin of the CAN (H) interface is connected to the PB0 pin of the MPC564xL processor.
4+6
The TxD pin of the CAN (H) interface is connected to the PA14 pin of the MPC564xL processor.
J30 – CAN (L) Enable
Jumper Setting
24
Effect
xPC564xL EVB User Manual
On (default)
Enables CAN (L) transceiver
Off
Disables CAN (L) transceiver
J31 – CAN (L) CTE
Jumper Setting
Effect
On
Enables CAN transmission
Off (default)
Disables CAN transmission
J29 – CAN (L) TxD/RxD Enable
Controls which I/O pins on the MPC564xL processor are connected to the
TxD and RxD pins on CAN (L). If CAN (L) is not used, it is recommended that
all jumpers are removed.
Jumper Setting
Effect
1+3
The RxD pin of the CAN (L) interface is connected to the PB1 pin of the MPC564xL processor.
3+5 (default)
The RxD pin of the CAN (L) interface is connected to the PA15 pin of the MPC564xL processor.
2+4
The TxD pin of the CAN (L) interface is connected to the PB0 pin of the MPC564xL processor.
4+6 (default)
The TxD pin of the CAN (L) interface is connected to the PA14 pin of the MPC564xL processor.
xPC564xL EVB User Manual
25
Figure 3-8: CAN schematic
3.7
FlexRay
The xPC56XXMB has footprints for two FlexRay interfaces. However, only
one circuit is assembled by default. The FlexRay circuit comprises of two DB9
connectors. DB3 contains signals for both FlexRay channels and is
compatible with major FlexRay tools. DB5 contains channel B signal, thereby
also allowing 2 separate FlexRay connectors for channel A and channel B
operation.
J32 – FlexRay Bus Driver 1 Enable
Controls whether the TxD, TxEN, RxD pins on FlexRay channel A is
26
xPC564xL EVB User Manual
connected to the default I/O pin on the MPC564xL processor.
Jumper Setting
Effect
1+2
The TxD pin of the FlexRay Channel A interface is connected to the PD0 pin of the MPC564xL processor.
3+4
The TxEN pin of the FlexRay Channel A interface is connected to the PC15 pin of the MPC564xL processor.
5+6
The RxD pin of the FlexRay Channel A interface is connected to the PD1 pin of the MPC564xL processor.
J35 – FlexRay Bus Driver 1 Configuration
Controls configuration pins on the FlexRay Bus Driver.
Jumper Setting
Effect
1+2
The BGE pin on the FlexRay Bus Driver is pulled up to 5V
3+4
The STBN pin on the FlexRay Bus Driver is pulled up to 5V
5+6 (default on)
The EN pin on the FlexRay Bus Driver is pulled up to 5V
7+8 (default on)
The WAKE pin on the FlexRay Bus Driver is pulled down to GND
xPC564xL EVB User Manual
27
J33 & J34 FlexRay 1 Terminal Resistor Connection
Jumper Setting
Effect
On
Terminal resistors connected
Off (default)
Terminal resistors not connected
J36 – FlexRay Bus Driver 2 Enable
Controls whether the TxD, TxEN, RxD pins on FlexRay channel B is
connected to the default I/O pin on the MPC564xL processor.
Jumper Setting
Effect
1+2
The TxD pin of the FlexRay Channel A interface is connected to the PD3 pin of the MPC564xL processor.
3+4
The TxEN pin of the FlexRay Channel A interface is connected to the PD4 pin of the MPC564xL processor.
5+6
The RxD pin of the FlexRay Channel A interface is connected to the PD2 pin of the MPC564xL processor.
J39 – FlexRay Bus Driver 2 Configuration
Controls configuration pins on the FlexRay Bus Driver.
28
Jumper Setting
Effect
1+2
The BGE pin on the FlexRay Bus Driver is pulled up to 5V
xPC564xL EVB User Manual
3+4
The STBN pin on the FlexRay Bus Driver is pulled up to 5V
5+6
The EN pin on the FlexRay Bus Driver is pulled up to 5V
7+8
The WAKE pin on the FlexRay Bus Driver is pulled down to GND
J37 & J38 – FlexRay 2 Terminal Resistor Connection
Jumper Setting
Effect
On
Terminal resistors connected
Off (default)
Terminal resistors not connected
xPC564xL EVB User Manual
29
Figure 3-9: FlexRay Schematic
3.8
Potentiometer
A potentiometer is available on the xPC56XXMB to allow an analog voltage
input.
J40 – POT Enable
30
Jumper Setting
Effect
On
The potentiometer wiper terminal is connected to the PE0 pin on the MPC564xL processor.
Off (default)
The potentiometer wiper terminal is left disconnected.
xPC564xL EVB User Manual
Figure 3-10: Potentiometer schematic
xPC564xL EVB User Manual
31
3.9
Pin Mapping
The following is the xPC564L EVB pin assignment for the Pin Array headers:
Figure 3-11: Pin Mapping
3.10
32
Expansion Port Pin Mapping – DIN41612 (4x32)
xPC564xL EVB User Manual
Figure 3-12: Expansion Port Pin Mapping – DIN41612 (4x32)
xPC564xL EVB User Manual
33
3.11
Expansion Port Pin Mapping – DIN41612 (2x32)
Figure 3-13: Expansion Port Pin Mapping – DIN41612 (2x32)
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xPC564xL EVB User Manual
4
xPC564LADPT HARDWARE & JUMPER SETTINGS
This chapter covers the hardware a jumper settings for the
xPC564LADPT100S, xPC564LADPT144S, and xPC564LADPT257S minimodules.
4.1
Boot Configuration
The following jumpers affect the operation of the processor as it initially
comes out of the reset state:
J7 – FAB Configuration
Controls whether the FAB (force alternate boot mode) pin is set to boot in
serial boot or internal boot mode.
Jumper Setting
Effect
1+2 (default)
The MPC564xL processor uses internal boot mode
2+3
The MPC564xL processor uses serial boot mode
J8 – ABS0 Configuration
Controls whether the processor boots from CAN or SCI serial interfaces when
the FAB pin (J7) is set to serial boot.
Jumper Setting
Effect
1+2 (default)
The MPC564xL processor uses SCI boot mode
2+3
The MPC564xL processor uses CAN boot mode
J9 – ABS2 Configuration
xPC564xL EVB User Manual
35
Controls the status of the ABS2 pin
Jumper Setting
Effect
1+2 (default)
The ABS2 pin on the processor is pulled down
2+3
The ABS2 pin on the processor is pulled up
Figure 4-1: Boot Configuration Jumpers
4.2
Power Configuration
When the xPC564L Mini-Module is plugged into the xPC56XXMB
motherboard, power is supplied directly by the motherboard. In this setup, the
external power supply input available on the Mini-Module should NOT be
used.
When the xPC564L Mini-Module is used as a stand-alone board, an external
5V-12V power supply must be used.
The following jumpers affect the power supply pins of the MPC564xL
processor:
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xPC564xL EVB User Manual
J4 – VDDARef Configuration
Controls whether the ADC0 and ADC1 high reference voltage is set to 3.3V or
5V.
Jumper Setting
Effect
1+2 (default)
The ADC high reference voltage is set to 3.3V
2+3
The ADC high reference voltage is set to 5V
J14 – I/O Supply Input Enable
Controls whether power is provided to the “I/O Supply Input” pins on the
MPC564xL processor.
Jumper Setting
Effect
On (default)
MPC564xL I/O Supply Input pins are connected to 3.3V
Off
MPC564xL I/O Supply Input pins are unpowered
J15 – Voltage Regulator Supply Low Voltage Enable
Controls whether power is provided to the “Voltage Regulator Supply Low
Voltage” pins on the MPC564xL processor, if you remove this jumper, connect
CT6 to provide power from the motherboard.
Jumper Setting
Effect
On (default)
MPC564xL Voltage Regulator Supply Low Voltage pins are powered with 1.2V
xPC564xL EVB User Manual
37
Off
MPC564xL Voltage Regulator Supply Low Voltage pins are unpowered by the Mini‐Module
J17 – Debug Ports Power Configuration
Controls whether the power pins on the debug ports (VDDE7 on the 14-pin
JTAG port and VREF on the 28-pin Mictor port) are connected to 3.3V or 5V.
Jumper Setting
Effect
1+2 (default)
The power pins on the debug ports are connected to 3.3V
2+3
The power pins on the debug ports are connected to 5V
J19 – Voltage Regulator Supply High Voltage Configuration
Controls whether power is provided to the “Voltage Regulator Supply High
Voltage” pins on the MPC564xL processor.
Jumper Setting
Effect
On (default)
MPC564xL Voltage Regulator Supply High Voltage pins are powered with 3.3V
Off
MPC564xL Voltage Regulator Supply High Voltage pins are unpowered
J20 – VDD_HV_FLA Configuration
Controls whether power is provided to the VDD_HV_FLA0 and
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xPC564xL EVB User Manual
VDD_HV_FLA1 pins on the MPC564xL processor.
Jumper Setting
Effect
On (default)
The VDD_HV_FLA pins on the MPC564xL are powered with 3.3V
Off
The VDD_HV_FLA pins on the MPC564xL are unpowered
J21 – Crystal Oscillator Amplifier Supply Configuration
Controls whether power is provided to the Crystal Oscillator Amplifier on the
MPC564xL processor.
Jumper Setting
Effect
On (default)
The Crystal Oscillator Amplifier pins on the MPC564xL are powered
Off
The Crystal Oscillator Amplifier pins on the MPC564xL are unpowered
J22 – VDDA Configuration
Controls whether power is provided to the VDDA pins on the MPC564xL
processor.
Jumper Setting
Effect
On (default)
The VDDA pins on the MPC564xL processor are connected to 3.3V
xPC564xL EVB User Manual
39
Off
The VDDA pins on the MPC564xL processor are unpowered
CT6 – 1.2V Power Generation
Controls whether the 1.2V power supply is generated from the NPN transistor
or supplied directly from the xPC56XXMB motherboard.
Jumper Setting
Effect
Connected
1.2V power is provided directly by the xPC56XXMB motherboard
Disconnected (default)
1.2V power is generated by the NPN transistor circuit on the xPC564L Mini‐Module
CT8 – Mictor VEN_IO2 Configuration
Controls whether the VEN_IO2 pin on the 38-pin Mictor port is connected to
the PA4 pin on the MPC564xL processor.
4.3
Jumper Setting
Effect
Connected
The VEN_IO2 pin is connected to PA4
Disconnected (default)
The VEN_IO2 pin is left disconnected
System Clock Configuration
The xPC564L Mini-Modules support the usage of crystal clock sources as
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xPC564xL EVB User Manual
well as external clock sources.
J10 – Crystal clock source enable
Both of the jumpers below need to be installed to enable the crystal clock
source.
Jumper Setting
Effect
1+2 (default)
The MPC564xL “EXTAL” signal is connected to the crystal clock source on the xPC564L Mini‐Module
3+4 (default)
The MPC564xL “XTAL” signal is connected to the crystal clock source on the xPC564L Mini‐Module
J11 – External clock source enable
The xPC564L Mini-Module contains a footprint for an SMA connector, which
can be used to provide an external clock source to the system.
Jumper Setting
Effect
On
The MPC564xL “EXTAL” signal is connected to the SMA connector on the xPC564L Mini‐Module
Off (default)
The SMA connector on the xPC564L Mini‐Module is disconnected from the processor
xPC564xL EVB User Manual
41
Figure 4-2: System Clock schematic
4.4
General Configuration
J13 – Reset Enable
A RESET push button on the xPC564L Mini-Module can be used to reset the
processor.
42
Jumper Setting
Effect
On (default)
The RESET button on the xPC564L Mini‐Module is enabled
Off
The RESET button on the xPC564L Mini‐Module is disabled
xPC564xL EVB User Manual
Figure 4-3: Reset circuitry schematic
J16/J18 – Fault Collection and Control Unit Connection
Two pins on the MPC564xL processor, FCCU_F0 (connected to J16) and
FCCU_F1 (connected to J18), can be connected to the xPC56XXMB
motherboard.
Jumper Setting
Effect
On (default)
The corresponding FCCU pin on the MPC564xL processor is connected to the xPC56XXMB motherboard
Off
The corresponding FCCU pin on the MPC564xL processor is not connected to the xPC56XXMBmotherboard
xPC564xL EVB User Manual
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5
DEBUGGING/PROGRAMMING xPC564L EVB
P&E provides hardware and software tools for debugging and programming
the xPC564L EVB system.
P&E’s USB-ML-PPCNEXUS and Cyclone MAX offer two effective hardware
solutions, depending on your needs. The USB-ML-PPCNEXUS is a
development tool that will enable you to debug your code and program it onto
your target. The Cyclone MAX is a more versatile and robust development
tool with advanced features and production programming capabilities, as well
as Ethernet support.
More information is available below to assist you in choosing the appropriate
development tool for your needs.
5.1
Hardware Solutions At A Glance
The USB-ML-PPCNEXUS offers an affordable and compact solution for your
development needs, and allows debugging and programming to be
accomplished simply and efficiently. Those doing rapid development will find
the USB-ML-PPCNEXUS easy to use and fully capable of fast-paced
debugging and programming.
The Cyclone MAX is a more complete solution designed for both development
and production. The Cyclone MAX features multiple communications
interfaces (including USB, Ethernet, and Serial), stand-alone programming
functionality, high speed data transfer, a status LCD, and many other
advanced capabilities.
Below is an overview of the features and intended use of the USB-MLPPCNEXUS and Cyclone MAX.
5.1.1
5.1.2
USB-ML-PPCNEXUS Key Features
•
Programming and debugging capabilities
•
Compact and lightweight
•
Communication via USB 2.0
•
Supported by P&E software and Freescale’s CodeWarrior
Cyclone MAX Key Features
•
44
Advanced programming and debugging capabilities, including:
xPC564xL EVB User Manual
5.2
•
PC-Controlled and User-Controlled Stand-Alone Operation
•
Interactive Programming via Host PC
•
In-Circuit Debugging, Programming, and Testing
•
Compatible with Freescale’s ColdFireV2/3/4, PowerPC 5xx/8xx/55xx/
56xx, and ARM7 microcontroller families
•
Communication via USB, Serial, and Ethernet Ports
•
Multiple image storage
•
LCD screen menu interface
•
Supported by P&E software and Freescale’s CodeWarrior
Working With P&E’s USB-ML-PPCNEXUS
Figure 5-1: P&E’s USB-ML-PPCNEXUS
5.2.1
Product Features & Implementation
P&E’s USB-ML-PPCNEXUS Interface (USB-ML-PPCNEXUS) connects your
target to your PC and allows the PC access to the debug mode on
Freescale’s PowerPC 5xx/8xx/55xx/56xx microcontrollers. It connects
between a USB port on a Windows 2000/XP/2003/Vista machine and a
standard 14-pin JTAG/Nexus connector on the target.
By using the USB-ML-PPCNEXUS Interface, the user can take advantage of
the background debug mode to halt normal processor execution and use a
PC to control the processor. The user can then directly control the target’s
execution, read/write registers and memory values, debug code on the
processor, and program internal or external FLASH memory devices. The
USB-ML-PPCNEXUS enables you to debug, program, and test your code on
your board.
xPC564xL EVB User Manual
45
5.2.2
Software
The USB-ML-PPCNEXUS Interface works with Codewarrior as well as P&E’s
in-circuit debugger and flash programmer to allow debug and flash
programming of the target processor. P&E’s USB-ML-PPCNEXUS
Development Packages come with the USB-ML-PPCNEXUS Interface, as
well as flash programming software, in-circuit debugging software, Windows
IDE, and register file editor.
5.3
Working With P&E’s Cyclone MAX
Figure 5-2: P&E’s Cyclone MAX
5.3.1
Product Features & Implementation
P&E’s Cyclone MAX is an extremely flexible tool designed for debugging,
testing, and in-circuit flash programming of Freescale’s ColdFireV2/3/4,
PowerPC 5xx/8xx/55xx/56xx, and ARM7 microcontrollers. The Cyclone MAX
connects your target to the PC via USB, Ethernet, or Serial Port and enables
you to debug your code, program, and test it on your board. After
development is complete the Cyclone MAX can be used as a production tool
on your manufacturing floor.
For production, the Cyclone MAX may be operated interactively via Windowsbased programming applications as well as under batch or .dll commands
from a PC. Once loaded with data by a PC it can be disconnected and
operated manually in a stand-alone mode via the LCD menu and control
buttons. The Cyclone MAX has over 3Mbytes of non-volatile memory, which
allows the on-board storage of multiple programming images. When
connected to a PC for programming or loading it can communicate via the
ethernet, USB, or serial interfaces.
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xPC564xL EVB User Manual
5.3.2
Software
The Cyclone MAX comes with intuitive configuration software and interactive
programming software, as well as easy to use automated control software.
The Cyclone MAX also functions as a full-featured debug interface, and is
supported by Freescale’s CodeWarrior as well as development software from
P&E.
P&E’s Cyclone MAX is also available bundled with additional software as part
of various Development Packages. In addition to the Cyclone MAX, these
Development Packages include in-circuit debugging software, flash
programming software, a Windows IDE, and register file editor.
xPC564xL EVB User Manual
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xPC564xL EVB User Manual