參數(shù)資料
型號(hào)： MB89174A
廠商： Fujitsu Limited
英文描述： 8-Bit Proprietary Microcontroller(8位專用微控制器)
中文描述： 8位微控制器專利（8位專用微控制器）
文件頁(yè)數(shù)： 2/44頁(yè)
文件大小： 686K
代理商： MB89174A
MB89170/170A Series
2
(Continued)
8-bit serial I/O: 1 channel
DTMF generator
Selectable oscillation frequency (MB89170A series only)
External interrupt 1: 3 channels
Three channels are independent and capable of using for wake-up from low-power consumption modes (with
an edge detection function).
External interrupt 2 (wake-up): 8 channels
Eight channels are independent and capable of using for wake-up from low-power consumption modes (with
an “L” level detection function).
Low-power consumption modes(stop mode, sleep mode, watch mode, and subclock mode)
CMOS technology
I
PRODUCT LINEUP
(Continued)
MB89P173
MB89174A
MB89P175A
MB89PV170A
Classification
Mass-produced
product
(mask ROM
product)
One-time PROM
product
(EPROM product)
Mass-produced
product
(mask ROM
product)
One-time PROM
product
(EPROMproduct)
Piggyback/
evaluation
product (for
evaluation and
development)
×
(external ROM
ROM size
8 K
×
8 bits
(internal mask
ROM)
8 K
×
8 bits
(internal PROM
programmable with
general-purpose
EPROMprogrammer)
×
8 bits
12 K
(internal mask
ROM)
×
8 bits
16 K
×
8 bits
(internal PROM
programmable with
general-purpose
EPROMprogrammer)
×
8 bits
32 K
8 bits
RAM size
384
512
1 K
×
8 bits
CPU functions
The number of instructions:
Instruction bit length:
Instruction length:
Data bit length:
136
8 bits
1 to 3 bytes
1, 8, 16 bits
Mnimumexecution time:
1.1 to 17.6
μ
32.768 kHz
Interrupt processing time:
10 to 160
μ
s at 3.58 MHz, 562.5
32.768 kHz
s at 3.58 MHz, 61
μ
s at
μ
s at
Mnimuminstruction execution time:
0.6 to 9.6
μ
s at 7.16 MHz, 61
Interrupt processing time:
5.4 to 86.4
μ
s at 7.16 MHz, 562.5
μ
s at 32.768 kHz
μ
s at 32.768 kHz
Ports
Output ports (N-ch open-drain): 5
Output ports (CMOS):
I/O ports (CMOS):
Total:
×
2 ch or 16 bits
One clock selectable from four operation clocks
(one external shift clock, three internal shift clocks: 2.2
8
24 (16 ports also serve as peripherals.)
37
8/16-bit timer/
counter
8 bits
×
1 ch, capable of rectangular wave output
μ
s, 35.2
μ
s, 563.2
μ
s; when operating at 3.58 MHz)
8-bit serial I/O
8 bits
LSB/MSB first selectable
One clock selectable from four transfer clocks
(one external shift clock, three internal shift clocks: 2.2
μ
s, 8.8
μ
s, 35.2
μ
s; when operating at 3.58 MHz)
MB89173
Parameter
Part number
相關(guān)PDF資料
PDF描述
MB89174L Hex Inverters 14-CDIP -55 to 125
MB89170 Replaced by SN54LS03 : Quadruple 2-Input Positive-NAND Buffers With Open-Collect 20-LCCC -55 to 125
MB89180L 8-bit Proprietary Microcontroller
MB89183L 8-bit Proprietary Microcontroller
MB89183LPF 8-bit Proprietary Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89174APF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89174L 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89174LPF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89180 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89180L 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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