参数资料
型号: MR80C88/B
厂商: INTERSIL CORP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, 5 MHz, MICROPROCESSOR, CQCC44
封装: LCC-44
文件页数: 32/32页
文件大小: 633K
代理商: MR80C88/B
9
FIGURE 16. DEMULTIPLEXED BUS CONFIGURATION
RES
GND
82C84A/85
RDY
A8-A19
AD0-AD7
80C88
CPU
WR
RD
IO/M
MN/MX
RESET
READY
CLK
VCC
C1
C2
GND
1
20
40
C1 = C2 = 0.1
F
VCC
DEN
DT/R
ALE
INTA
STB
OE
82C82
LATCH
T
OE
82C86
TRANSCEIVER
OE
HS-6616
CMOS PROM
CS
RD WR
82CXX
PERIPHERALS
82C59A
INTERRUPT
CONTROL
GND
VCC
ADDR/DATA
INTR
ADDRESS
DATA
HM-65162
CMOS PROM
IR0-7
(1, 2 OR 3)
INT
EN
CLOCK
GENERATOR
FIGURE 17. FULLY BUFFERED SYSTEM USING BUS CONTROLLER
RES
GND
82C84A/85
RDY
A8-A19
AD0-AD7
80C88
CPU
S2
S1
S0
MN/MX
RESET
READY
CLK
VCC
C1
C2
GND
1
20
40
C1 = C2 = 0.1
F
GND
VCC
CLK
S0
S1
S2
DEN
DT/R
ALE
MRDC
MWTC
AMWC
IORC
IOWC
AIOWC
INTA
82C88
STB
OE
82C82
LATCH
T
OE
82C86
TRANSCEIVER
NC
OE
HS-6616
CMOS PROM
CS
RD WR
82CXX
PERIPHERALS
82C59A
INTERRUPT
CONTROL
GND
VCC
ADDR/DATA
INT
ADDRESS
DATA
HM-65162
CMOS PROM
IR0-7
(1, 2 OR 3)
80C88
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