TWR-P1025 Freescale Semiconductor, TWR-P1025 Datasheet - Page 27

• Manufacturer Part Number: TWR-P1025
• Description: Development Boards & Kits - Other Processors TOWER MODULE P1025
• Manufacturer: Freescale Semiconductor

Specifications of TWR-P1025

• Rohs: yes
• Product: Development Platforms
• Tool Is For Evaluation Of: P1025
• Core: PowerPC e500
• Interface Type: I2C, UART, USB 2.0
• Operating Supply Voltage: 5 V
• For Use With: Freescale Tower System

Input/Output Connectors and Pin Usage Table
2
SD Card Slot
Pushbuttons
CPU
JTAG/COP
Feature
ID
G
SD Data2
SD Data3
SD Command
VDD
SD Clock
GND
SD Data0
SD Data1
CD_SW
CD_COMMON
GND
GND
GND
GND
SW1 (RESET)
CPU_TDO
-
CPU_TDI
CPU_TRST_N
CPU_TCLK
+3.3V
CPU_TMS
CKSTP_IN_N
-
COP_SRST_N
GND
COP_HRST_N
-
Table 5-2. I/O Connectors and Pin Usage Table (continued)
Connection
TWR-P1025 Hardware User Guide, Rev. 2
J8.4
J8.5
CN1.1
CN1.2
CN1.3
CN1.4
CN1.5
CN1.6
CN1.7
CN1.8
CN1.9
CN1.10
CN1.11
CN1.12
CN1.13
CN1.14
-
J3.1
J3.2
J3.3
J3.4
J3.5
J3.6
J3.7
J3.8
J3.9
J3.10
J3.11
J3.12
J3.13
J3.14
Port Pin
N/C
Ground
SDHC_D2
SDHC_D3
SDHC_CMD
+3.3V
SDHC_CLK
Ground
SDHC_D0
SDHC_D1
SD Card Detect (inverted
polarity)
+3V3
Ground
Ground
Ground
Ground
BOARD RESET
Test Data In
-
Test Data Out
Test Reset
Test CLK
Power
Test Mode Select
Checkstop In
-
-
COP Soft Reset
Ground
COP Hard Reset
-
Pin Function
Freescale Semiconductor