SSD (Formerly FFD) Ultra ATA 2.5"
12
Product Specification and User Manual
41-PS-0104-00 Rev. 2.3
3.3.11.
Connector Interface
The SSD interface connector pinout is described in Table 5, Table 6, and Figure 3.
Table 5: SSD Ultra ATA 2.5
” J1 Pin Assignment
Pin #
Signal Name
Pin #
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
DMARQ
22
GND
23
HIOW-
24
GND
25
HIOR-
26
GND
27
IORDY
28
CSEL
29
DMACK-
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
Reserved
Table 6:
SSD Ultra ATA 2.5” J2 Pin Assignment
Pin #
Signal Name
Pin #
Signal Name
47
48
49
Reserved
50
Reserved
Pins 47, 48, 49 and 50 are used for the Master/Slave settings, as described in Section 4.
