About the Boards
Debug Board
9
i.MX31 PDK 1.4 Quick Start Guide
Table 1.2 Debug Board Physical Features
Type Physical Feature
Switches S1: Power button
S2: Debug board rese t button
S3: System reset switch
S4: Power-on switch
SW4: Enable switch
Connectors J1:10/100 Base-T Ethe rnet RJ45 connecto r
J2: 5.0V DC power connector
J3: Current measure connector
J4: 500-pin connector to CPU board
P1: WEIM Address me asure connector
P2: WEIM Data measure connecto r
CN1: i.MX31 JTAG co nnector
CN2: Debug board CPL D JTAG connector
CN3: Personality boa rd CPLD JTAG conne ctor (Reserved)
CN74: 500-pin connector to Personality board
CON4: UART (DCE) DB9 female connector
LEDs D1–D8: LEDs for CPLD debug
D9: LED for Debug bo ard 3.3V power
D11:LED for DC power supply
Buttons BT1, BT2: Test buttons for CPLD
Fuse F1: Resettable Fuse
3StackQS_WinCE.book Page 9 Sunday, September 28, 2008 1:58 PM