參數(shù)資料
型號(hào): BU-61843G4-420
廠商: DATA DEVICE CORP
元件分類: 微控制器/微處理器
英文描述: 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
封裝: 25.40 X 25.40 MM, 2.54 MM HEIGHT, CERAMIC, QFP-72
文件頁數(shù): 4/60頁
文件大?。?/td> 457K
代理商: BU-61843G4-420
12
Data Device Corporation
www.ddc-web.com
BU-6174X/6184X/6186X
F-10/02-300
NOT USED
0(LSB)
BIT TEST COMPLETE
1
ENHANCED BC IRQ0
2
CALL STACK POINTER REGISTER ERROR
ENHANCED BC IRQ1
3
ENHANCED BC IRQ2
4
ENHANCED BC IRQ3
5
MONITOR DATA STACK 50% ROLLOVER
6
MONITOR COMMAND STACK 50% ROLLOVER
7
RT CIRCULAR BUFFER 50% ROLLOVER
8
RT COMMAND STACK 50% ROLLOVER
9
BC TRAP OP CODE
10
GENERAL PURPOSE QUEUE /
INTERRUPT STATUS QUEUE ROLLOVER
12
RT ILLEGAL COMMAND/MESSAGE MT MESSAGE
RECEIVED
13
BC OP CODE PARITY ERROR
14
NOT USED
15(MSB)
DESCRIPTION
BIT
11
TABLE 26. INTERRUPT MASK REGISTER #2
(READ/WRITE 1DH)
INTERRUPT CHAIN BIT
0(LSB)
BIT TEST COMPLETE
1
ENHANCED BC IRQ0
2
CALL STACK POINTER REGISTER ERROR
ENHANCED BC IRQ1
3
ENHANCED BC IRQ2
4
ENHANCED BC IRQ3
5
MONITOR DATA STACK 50% ROLLOVER
6
MONITOR COMMAND STACK 50% ROLLOVER
7
RT CIRCULAR BUFFER 50% ROLLOVER
8
RT COMMAND STACK 50% ROLLOVER
9
BC TRAP OP CODE
10
GENERAL PURPOSE QUEUE /
INTERRUPT STATUS QUEUE ROLLOVER
12
RT ILLEGAL COMMAND/MESSAGE MT MESSAGE
RECEIVED
13
BC OP CODE PARITY ERROR
14
MASTER INTERRUPT
15(MSB)
DESCRIPTION
BIT
11
TABLE 27. INTERRUPT STATUS REGISTER #2
(READ 1EH)
QUEUE POINTER ADDRESS 0
0(LSB)
QUEUE POINTER ADDRESS 1
1
QUEUE POINTER ADDRESS 2
2
QUEUE POINTER BASE ADDRESS 11
QUEUE POINTER ADDRESS 3
3
QUEUE POINTER ADDRESS 4
4
QUEUE POINTER ADDRESS 5
5
QUEUE POINTER BASE ADDRESS 6
6
QUEUE POINTER BASE ADDRESS 7
7
QUEUE POINTER BASE ADDRESS 8
8
QUEUE POINTER BASE ADDRESS 9
9
QUEUE POINTER BASE ADDRESS 10
10
QUEUE POINTER BASE ADDRESS 12
12
QUEUE POINTER BASE ADDRESS 13
13
QUEUE POINTER BASE ADDRESS 14
14
QUEUE POINTER BASE ADDRESS 15
15(MSB)
DESCRIPTION
BIT
11
TABLE 28. BC GENERAL PURPOSE QUEUE
POINTER REGISTER
RT, MT INTERRUPT STATUS QUEUE POINTER
REGISTER
(READ/WRITE1FH)
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