參數(shù)資料
型號(hào): CDP1802A
廠商: Intersil Corporation
元件分類: 8位微控制器
英文描述: CMOS 8-Bit Microprocessors
中文描述: 的CMOS 8位微處理器
文件頁(yè)數(shù): 3/27頁(yè)
文件大?。?/td> 115K
代理商: CDP1802A
3-5
Block Diagram
FIGURE 2.
MUX
MA7 MA5 MA3 MA1
MA0
MA2
MA4
MA6
MEMORY ADDRESS LINES
I/O FLAGS
ALU
B
D
DF
INCR/
DECR
A
R(0).1 R(0).0
R(1).1
R(2).1 R(2).0
R(1).0
R(9).0
R(A).0
R(A).1
R(9).1
R(E).1
R(F).1 R(F).0
R(E).0
REGISTER
ARRAY
R
8-BIT BIDIRECTIONAL DATA BUS
LATCH
AND
DECODE
X
T
P
I
N
N1
N0
N2
I/O
COMMANDS
BUS 0
BUS 1
BUS 2
BUS 3
BUS 4
BUS 5
BUS 6
BUS 7
TO INSTRUCTION
DECODE
CONTROL AND
TIMING LOGIC
CLOCK
LOGIC
I/O REQUESTS
CONTROL
EF1
EF3
EF2
EF4
DMA
OUT
DMA
IN
INT
CLEAR
WAIT
CLOCK
XTAL
SCO
SCI
Q LOGIC
TPA
TPB
MWR
MRD
SYSTEM
TIMING
STATE
CODES
CDP1802A, CDP1802AC, CDP1802BC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CDP1802A_1 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 8-Bit Microprocessors
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