SLFLD25-2GBJ STEC, SLFLD25-2GBJ Datasheet - Page 3

• Manufacturer Part Number: SLFLD25-2GBJ
• Manufacturer: STEC
• Type: Flash Driver

Specifications of SLFLD25-2GBJ

• Density: 2GByte
• Operating Supply Voltage (typ): 5V
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Package Type: Not Required
• Mounting: Screw
• Pin Count: 44
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Programmable: Yes
• Lead Free Status / RoHS Status: Not Compliant

SLFLD25-xxxJ(I)
PIN CONFIGURATION
44-Pin IDE Connector
Pin Symbols
“-” indicates signal is active low.
Num
Pin
10
11
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
9
Symbol
-RESET
DREQ
GND
GND
GND
D07
D08
D06
D09
D05
D10
D04
D11
D03
D12
D02
D13
D01
D14
D00
D15
Key
Pin
Jumper Settings
43
44
43
44
43
44
NOTE: In multiple drive configuration, it may become necessary to
Num
Pin
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
establish master drive and slave drive. This can be done by
booting the PC and using IDE HDD Auto Detection available
in CMOS setup.
Symbol
-IORDY
-IOIS16
-PDIAG
-IOWR
-DACK
INTRQ
-DASP
-CSEL
-IORD
-CS1
-CS2
6 4 2
6 4 2
6 4 2
GND
GND
GND
GND
GND
5 3 1
5 3 1
5 3 1
VCC
VCC
Pin
NC
A1
A0
A2
C
D
C
D
C
D
A
A
A
B
B
B
If all pins A, B, C, and D are open,
the drive is in master mode.
If pin A is jumpered to pin B,
the drive is in slave mode.
If pin B is jumpered to pin D, the drive mode
is determined by the -CSEL signal (Pin 28).
Document Part Number 61000-02817-109 March 2005
Pin Locations
44
43
44-Pin IDE Connector
Key (Pin 20)
IDE FLASH DRIVE
1CA
2
DB
Master/Slave
Jumper Pins A-D
Page 3