Samsung S5PC100 User Manual page 522

S5PC100 USER'S MANUAL (REV1.0)
4.1 ATA 40 PIN CONNECTOR
Num Name
1 /RESET
2 GND
3 DD7
4 DD8
5 DD6
6 DD9
7 DD5
8 DD10
9 DD4
10 DD11
11 DD3
12 DD12
13 DD2
14 DD13
15 DD1
16 DD14
17 DD0
18 DD15
19 GND
20 (keypin)
21 DMARQ
22 GND
23 DIOW
24 GND
25 DIOR
26 GND
27 IORDY
28 CSEL
29 DMACK
30 GND
31 INTRQ
32 N.C.
33 DA1
34 PDIAG
35 DA0
36 DA2
37 CS0
38 CS1
39 DASP
40 GND
Description
Reset
Ground
Data 7
Data 8
Data 6
Data 9
Data 5
Data 10
Data 4
Data 11
Data 3
Data 12
Data 2
Data 13
Data 1
Data 14
Data 0
Data 15
Ground
Key
DMA Request
Ground
Write Strobe
Ground
Read Strobe
Ground
IO Ready
Cable Select (Low:master, Hi-Z:slave)
DMA Acknowledge
Ground
Interrupt Request
Not Connected
Address 1
Hi-Z:master only
Address 0
Address 2
Chip Select 0
Chip Select 1
Device Active(Hi-Z:master only)
Ground
CF CONTROLLER
Function Signal
CF_RESET
-
CF_D[7]
CF_D[8]
CF_D[6]
CF_D[9]
CF_D[5]
CF_D[10]
CF_D[4]
CF_D[11]
CF_D[3]
CF_D[12]
CF_D[2]
CF_D[13]
CF_D[1]
CF_D[14]
CF_D[0]
CF_D[15]
-
-
CF_INPACKn
-
CF_IOWRn
-
CF_IORDn
-
CF_IORDY
-
CF_REG
-
CF_INTRQ
-
CF_A[1]
-
CF_A[0]
CF_A[2]
CF_nCS[0]
CF_nCS[1]
-
-
5.5-27