EIDE Connectors
Primary IDE Connector
Signal Name
Pin #
Pin #
Signal Name
Reset IDE
1
2
Ground
Host data 7
3
4
Host data 8
Host data 6
5
6
Host data 9
Host data 5
7
8
Host data 10
Host data 4
9
10
Host data 11
Host data 3
11
12
Host data 12
Host data 2
13
14
Host data 13
Host data 1
15
16
Host data 14
Host data 0
17
18
Host data 15
Ground 19 20 Key
DRQ0 21 22 Ground
Host IOW
23
24
Ground
Host IOR
25
26
Ground
IOCHRDY 27 28 Host
ALE
DACK0 29 30 Ground
IRQ14 31 32
No
connect
Address 1
33
34
No connect
Address
0 35 36 Address
2
Chip select 0
37
38 Chip
select
1
Activity 39 40 Ground
34
TR-5001 User Manual
Summary of Contents for TR-5001
Page 29: ...Jumper Locations on the TR 979 COM2MODE JP9 JP8 25 TR 5001 User Manual...
Page 92: ...Appendix I O Port Address Map Interrupt Request Lines IRQ POST Beep 88 TR 5001 User Manual...
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