Filter
Top Products
Appendix A: Memory and Register Mapping
AM700 Audio Measurement Set Service Manual
A-9
Table A-14: Board program register address: 13000000 (cont.)
Bit DescriptionName
18 MIRQ6A level 6 (Serial A & B) interrupt mask bit
0 = unmasked
1 = masked
19 MIRQ6B level 6 Key Board interrupt mask bit
0 = unmasked
1 = masked
20 MIRQ7 level 7 interrupt mask bit
0 = unmasked
1 = masked
21 FLASHEN Enable +12 V to Flash EPROM board
0 = enabled
1 = disabled
22 BKEN Relay Control
0 = short circuited
1 = open circuited
23 STX Serial Number generator transmit control
0 = pull data to logic “0”
1 = pull data to logic “1”
24 MIRQ4B Digital Audio Board/Generator Board Interrupt
0 = unmasked
1 = masked
25 reserved
26 reserved
27 reserved
28 reserved
29 reserved
30 reserved
31 reserved