Motorola CPV5000 Installation And Reference Manual page 46

Connectors and Components on the CPV5000
Table 3-11. EIDE connector pin assignments (Continued)
Pin Signal
Number Mnemonic
3
16 DD14
17 DD0
18 DD15
19 GND
20 NC
21 DMARQ
22 GND
3-18
Signal Description Pin
Number
Data Bus Bit 14
Data Bus Bit 0
Data Bus Bit 15
Ground
Not connected
Drive DMA request
Ground
Signal Signal Description
Mnemonic
38 CS3- Chip select drive 1, also
command register block
select
39 DASP- Drive active/slave present
40 GND Ground
41 +5V
42 +5V
43 GND Ground
44 NC Not connected