1.2.11.3 Connector Interface
The pinout for the IDE 4000 interface connector is detailed in Table 9 and in Figure 4.
Table 9: J1 Pin Assignment
Pin Number
Signal Name
Pin Number
Signal Name
1 RESET- 2 GND
3 HD7 4 HD8
5 HD6 6 HD9
7 HD5 8 HD10
9 HD4
10
HD11
11 HD3 12 HD12
13 HD2 14 HD13
15 HD1 16 HD14
17 HD0 18 HD15
19 GND 20 KEY
21 N.C. 22 GND
23 HIOW- 24 GND
25 HIOR- 26 GND
27 IORDY 28 CSEL
29 N.C. 30 GND
31 INTRQ 32 IOCS16-
33 HA1 34
PDIAG-
35 HA0 36 HA2
37 CS0- 38 CS1-
39 DASP- 40 GND
41 VCC 42 VCC
43 GND 44 RSVD
Table 10: J2 Pin Assignment
Pin Number
Signal Name
Pin Number
Signal Name
47 Master/Slave
48 Master/Slave
49 Master/Slave
50 Master/Slave
10
Product Specification and User Manual IDE 4000 Flash Disk
34-PS-0304-00 Rev. 2.1
