Motorola CPCI-6020 ユーザーズマニュアル
CPCI-6020 CompactPCI Single Board Computer Installation and Use (6806800A51C)
Transition Module Preparation and Installation
Floppy Port Header
148
7.9.7
Floppy Port Header
The CPCI-6020-MCPTM-01 provides a 34-pin header to interface to a floppy disk drive. The pin
assignments and signal mnemonics for this connector are listed below.
assignments and signal mnemonics for this connector are listed below.
7.9.8
+5VDC Power Connector
The CPCI-6020-MCPTM-01 has a 4-pin header that can be used to provide +5VDC power to
off-board devices. This power is derived from the fused +5VDC power on the CPCI-6020-
MCPTM-01. Any external device powered from this connector must draw no more than 200mA.
The pin assignments are listed in the following table.
off-board devices. This power is derived from the fused +5VDC power on the CPCI-6020-
MCPTM-01. Any external device powered from this connector must draw no more than 200mA.
The pin assignments are listed in the following table.
39
No Connect
GND
40
Table 7-9 EIDE Header Pin Assignments (continued)
Pin
Signal
Signal
Pin
Table 7-10 Floppy Header Pin Assignments
Pin
Signal
Signal
Pin
1
GND
No Connect
2
3
GND
No Connect
4
5
GND
No Connect
6
7
No Connect
INDEX_L
8
9
GND
MTR0_L
10
11
GND
DS1_L
12
13
No Connect
DS0_L
14
15
GND
MTR1_L
16
17
No Connect
DIR_L
18
19
GND
STEP_L
20
21
GND
WDATA_L
22
23
GND
WGATE_L
24
25
GND
TR0_L
26
27
GND
WPROT_L
28
29
GND
RDATA_L
30
31
GND
HDSEL_L
32
Table 7-11 +5Vdc Power Connector
Pin
Signal
1
+5 VDC Fused
2
GND
3
GND