![background image](http://html.mh-extra.com/html/fujitsu/mce3064ss/mce3064ss_product-manual_118324069.webp)
3 - 16
C156-E097-01EN
Table 3.3
Signal assignment of SCSI connector
Pin number
Signal
Signal
Pin number
01
GND
–DB0
02
03
GND
–DB1
04
05
GND
–DB2
06
07
GND
–DB3
08
09
GND
–DB4
10
11
GND
–DB5
12
13
GND
–DB6
14
15
GND
–DB7
16
17
GND
–DBP
18
19
GND
GND
20
21
GND
GND
22
23
GND
GND
24
25
(Open)
TERMPWR (*1)
26
27
GND
GND
28
29
GND
GND
30
31
GND
–ATN
32
33
GND
GND
34
35
GND
–BSY
36
37
GND
–ACK
38
39
GND
–RST
40
41
GND
–MSG
42
43
GND
–SEL
44
45
GND
–C/D
46
47
GND
–REQ
48
49
GND
–I/O
50
*1 Terminating resistor power supply (jumper selectable: input only, both input and output, or open)
Summary of Contents for MCE3064SS
Page 1: ...C156 E097 01EN MCE3064SS MCF3064SS OPTICAL DISK DRIVES PRODUCT MANUAL ...
Page 3: ...This page is intentionally left blank ...
Page 31: ...This page is intentionally left blank ...
Page 52: ...C156 E097 01EN 2 21 Figure 2 3 Example of alternate processing ...
Page 53: ...This page is intentionally left blank ...
Page 72: ...C156 E097 01EN 3 19 Figure 3 17 SCSI cable connector ...
Page 81: ...This page is intentionally left blank ...
Page 97: ...4 16 C156 E097 01EN Figure 4 5 SCSI connection check 2 ...
Page 99: ...This page is intentionally left blank ...
Page 113: ...This page is intentinally left blank ...
Page 119: ...7 2 C156 E097 01EN Host system A Host system B Figure 7 1 Example of SCSI configuration ...
Page 133: ...7 16 C156 E097 01EN Figure 7 6 ARBITRATION phase ...
Page 135: ...7 18 C156 E097 01EN µ Figure 7 7 SELECTION phase 30 30 30 30 ...
Page 141: ...7 24 C156 E097 01EN Figure 7 10 Transfer in asynchronous mode 18 18 ...
Page 145: ...7 28 C156 E097 01EN Figure 7 11 Transfer in synchronous mode 11 11 11 11 43 18 43 18 ...
Page 146: ...C156 E097 01EN 7 29 Figure 7 12 Transfer in FAST SCSI mode ...
Page 148: ...C156 E097 01EN 7 31 Figure 7 13 Data transfer rate in asynchronous mode ...
Page 158: ...C156 E097 01EN 7 41 Figure 7 17 RESET condition ...
Page 160: ...C156 E097 01EN 7 43 Figure 7 18 Bus phase sequence 1 of 2 ...
Page 161: ...7 44 C156 E097 01EN Figure 7 18 Bus phase sequence 2 of 2 ...
Page 167: ...This page is intentionally left blank ...
Page 171: ...This page is intentionally left blank ...
Page 181: ......