參數(shù)資料
型號: MAR2909FS
廠商: Electronic Theatre Controls, Inc.
英文描述: RADIATION HARD MICROPROGRAM SEQUENCER
中文描述: 輻射硬微程序時序
文件頁數(shù): 6/13頁
文件大?。?/td> 146K
代理商: MAR2909FS
MA2909/11
6
T
0
0
H
X
X
J + 1
-
-
-
-
J + 1
I(J + 1)
I(J)
T
1
0
H
X
X
J + 2
-
-
-
-
J + 2
JSR A
I(J + 1)
T
2
3
L
H
A
J + 3
-
-
-
-
A
I(A)
JSR A
T
3
0
H
X
X
A + 1
J + 3
-
-
-
A + 1
I(A + 1)
I(A)
T
4
0
H
X
X
A + 2
J + 3
-
-
-
A + 2
JSR B
I(A + 1)
T
5
2
L
L
X
A + 3
J + 3
-
-
-
B
RTS
JRS B
T
6
0
H
X
X
B + 1
A + 3
J + 3
-
-
A+ 3
I(A + 3)
RTS
T
7
0
H
X
X
A + 4
J + 3
-
-
-
A + 4
RTS
I(A + 3)
T
8
2
L
L
X
A + 5
J + 3
-
-
-
J + 3
I(J + 3)
RTS
S
1
, S
0
FE
PUP
D
μPC
STK0
STK1
STK2
STK3
Y
(Y)
μWR
Address
J - 1
J
J + 1
J + 2
J + 3
-
-
-
-
A
A + 1
A + 2
A + 3
A + 4
-
-
-
-
B
-
CONTROL MEMORY
T
9
0
H
X
X
J + 4
-
-
-
-
J + 4
I(J + 4)
I(J + 3)
Table 4: Two Nested Subroutines
Microprogram
Sequencer
Instruction
-
-
-
JSR A
-
-
-
-
-
-
-
JSR B
-
RTS
-
-
-
-
RTS
-
Execute
Cycle
T
0
T
1
T
2
T
9
T
3
T
4
T
5
T
7
T
8
T
6
Execute Cycle
2909 inputs
(from μWR)
Internal
Registers
2909 Output
ROM Output
Contents of μWR
(instruction
being executed)
相關(guān)PDF資料
PDF描述
MAR2909NB RADIATION HARD MICROPROGRAM SEQUENCER
MAR2909NC RADIATION HARD MICROPROGRAM SEQUENCER
MAR2909NE RADIATION HARD MICROPROGRAM SEQUENCER
MAR2909NL RADIATION HARD MICROPROGRAM SEQUENCER
MAR2909NS RADIATION HARD MICROPROGRAM SEQUENCER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAR2909NB 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RADIATION HARD MICROPROGRAM SEQUENCER
MAR2909NC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RADIATION HARD MICROPROGRAM SEQUENCER
MAR2909ND 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RADIATION HARD MICROPROGRAM SEQUENCER
MAR2909NE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RADIATION HARD MICROPROGRAM SEQUENCER
MAR2909NL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RADIATION HARD MICROPROGRAM SEQUENCER