TWR-MPC5125 Freescale Semiconductor, TWR-MPC5125 Datasheet - Page 10

• Manufacturer Part Number: TWR-MPC5125
• Description: TOWER SYSTEM BOARD MPC5125
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of TWR-MPC5125

• Contents: Board
• Processor To Be Evaluated: MPC5125
• Data Bus Width: 32 bit
• Interface Type: Ethernet, USB, HDMI
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Silicon Manufacturer: Freescale
• Core Architecture: Power Architecture
• Core Sub-architecture: Power Architecture
• Silicon Core Number: MPC5xxx
• Silicon Family Name: MobileGT
• Rohs Compliant: Yes
• For Use With/related Products: Freescale Tower System
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.0 Control & Configuration
This section contains general set-up information about the various jumpers,
switches on the MPC5125 board.
3.1 Switch Settings
This section provides a brief description of the functionality and recommended
settings for the switches located on the MPC5125
Refer to Figure 1 for the locations of these switches.
3.2 Sw7 – Power On Reset
Sw7 is a push button that provides a power on reset signal for the hardware
on the MPC5125.
3.3 Sw1 – Boot Mode
The mode switch provides configure the different operation of the MPC5125.
SW1 Position Reset Configuration
6
5
4
3
2
TWR-MPC 5125
1
semiconductor
RST_CONF_ROMLOC0
RST_CONF_BMS
RST_CONF_LPC_DBW0
RST_CONF_LPC_DBW1
RST_CONF_LPCWA
RST_CONF_LPCMX LPC
TWR-MPC5125 User Manual
Signal Description
Boot Device Select
0 = LPC Boot, 1 = NAND (NFC) boot
Boot Mode Select
0 = boot low, 1 = boot high
LPC Data Port Size
00 = 8-bit, 01 = 16-bit, 10 = reserved, 11 = 32-bit
LPC Word/Byte Address Mode
0 = word address mode, 1 = byte address mode
Multiplex Mode
0 = non-multiplexed mode, 1 = multiplexed mode
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Default
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1
0
00
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