Motorola ASTRO XTS 3000 - Page 135

12-3
P201
Controller Board to RF Board
P201 Pin # Description To/From
1 DOUT* J401-33
2 DOUT J401-45
3 LOCK_DET* U702-K2
4 SBI J401-22
5 BAT_STATUS U701-28
6GROUND N/C
7 DA_SEL* U701-68
8 ROSC/PSC_CE* U701-59
9 SYN_SEL* U701-62
10 SPL_SCK U701-67
11 OD - 24MHZ U701-43
12 POR* U726-1
13 GROUND N/C
14 MODIN J401-35
15 UNSW_B+ Q1-2, 3
16 GROUND N/C
17 MOSI U701-66
18 SW_B+ Q106-5
19 GROUND N/C
20 UNSW_B+ Q106-2, 3
P301
Controller Board to Display Module
P301 Pin # Description To/From
1 SPI_SCK U701-67
2 MOSI U701-66
3 DISP_EN* U702-G8
4 BL_EN U702-E7
5 GROUND N/C
6GROUND N/C
7 +5V U709-9