
Boards for HiPath 3000
P31003-H3560-S403-54-7620, 09/05
3-144
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
boards.fm
Peripheral Boards
Assigning both CAS cables
The following CAS cables are connected to the backplane via two APPCU adapters:
●
symmetrical line (120 ohms), open end
●
coaxial line (75 ohms)
Table 3-56
Assigning the CAS cable S30267-Z167-A100
15-pin Sub-D connector
Pin
Function
Color code
9
a-wire (T), transmit
wht/blu
1
b-wire (R), transmit
blu/wht
15
a-wire (T), receive
wht/ora
8
b-wire (R), receive
ora/wht
Table 3-57
Assigning the CAS cable S30267-Z80-A100
15-pin Sub-D connector
Pin
Function
Wire
15
a-wire (T), receive
BNC line, cable 1
8
b-wire (R), receive
BNC shield, cable 1
9
a-wire (T), transmit
BNC line, cable 2
1
b-wire (R), transmit
BNC shield, cable 2