user manual

Primary (Front) Side (Slots 1-6 and 11-16)
http://www.motorola.com/computer/literature 6-39
6
21 NP -SELVbat PSF1# RSVD RSVD SELVbat RTN FG
20 NP NP NP NP NP NP NP
19 NP NP NP NP NP NP NP
18 NP VRG NP NP NP VRG RTN NP
17 NP NP NP NP NP NP NP
16 NP NP NP NP NP NP NP
15 NP -Vbat NP NP NP Vbat RTN NP
14-12 KEY AREA
11 NP CT_D29 CT_D30 CT_D31 V(I/O) CT_FRAME_A# GND
10 NP CT_D27 +3.3V CT_D28 +5V CT_FRAME_B# GND
9 NP CT_D24 CT_D25 CT_D26 GND FR_COMP# GND
8 NP CT_D21 CT_D22 CT_D23 +5V CT_C8_A GND
7 NP CT_D19 +5V CT_D23 GND CT_C8_A GND
6 NP CT_D16 CT_D17 CT_D18 GND CT_NETREF_1 GND
5 NP CT_D13 CT_D14 CT_D15 +3.3V CT_NETREF_2 GND
4 NP CT_D11 +5V CT_D12 +3.3V SCLK GND
3 NP CT_D8 CT_D9 CT_D10 GND SCLK-D GND
2 NP CT_D4 CT_D5 CT_D6 CT_D7 GND GND
1 NP CT_D0 +3.3V CT_D1 CT_D2 CT_D3 GND
Table 6-32. P4 Connector, I/O Slots 1-6, 11-16 (continued)
POS
Row
Z Row A Row B Row C Row D Row E
Row
F
NP=Not Populated. P4 implements the full H.110 Bus connections, which requires P4 to use
depopulated connectors.
CT_RST1# through CT_RST6# are routed radially to the bridge slots.
CT_EN1# is connected to BD_SEL1# on the backplane, and so forth.
[n]=n is the slot number.
Refer to the H.110 specifications for line terminations.