Technical data

Publication No. 980673-067 Rev. B 1260-43 User Manual
Astronics Test Systems Module Operation 3-15
Control/
Status
Register
Matrix Bus ‘B’ Stub Break 3 (upper bus bits 9-5)
Bit 7
(MSB)
Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1
Bit 0
(LSB)
Reg. 12B NC NC NC
K139 K137 K135 K133 K131
Bus 9 Bus 8 Bus 7 Bus 6 Bus 5
Control/
Status
Register
Matrix Bus ‘B’ Stub Break 4 (lower bus bits 4-0)
Bit 7
(MSB)
Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1
Bit 0
(LSB)
Reg. 13A NC NC NC
K120 K118 K116 K114 K112
Bus 4 Bus 3 Bus 2 Bus 1 Bus 0
Control/
Status
Register
Matrix Bus ‘B’ Stub Break 4 (upper bus bits 9-5)
Bit 7
(MSB)
Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1
Bit 0
(LSB)
Reg. 13B NC NC NC
K140 K138 K136 K134 K132
Bus 9 Bus 8 Bus 7 Bus 6 Bus 5
Control/
Status
Register
Matrix Bus ‘C’ Stub Break 1 (lower bus bits 4-0)
Bit 7
(MSB)
Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1
Bit 0
(LSB)
Reg. 14A NC NC NC
K145 K144 K143 K142 K141
Bus 4 Bus 3 Bus 2 Bus 1 Bus 0
Control/
Status
Register
Matrix Bus ‘C’ Stub Break 1 (upper bus bits 9-5)
Bit 7
(MSB)
Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1
Bit 0
(LSB)
Reg. 14B NC NC NC
K165 K164 K163 K162 K161
Bus 9 Bus 8 Bus 7 Bus 6 Bus 5