參數(shù)資料
型號(hào): IS80LV52-40PLI
廠商: INTEGRATED SILICON SOLUTION INC
元件分類: 微控制器/微處理器
英文描述: CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER
中文描述: 8-BIT, MROM, 40 MHz, MICROCONTROLLER, PQCC44
封裝: PLASTIC, LCC-44
文件頁(yè)數(shù): 27/48頁(yè)
文件大小: 408K
代理商: IS80LV52-40PLI
IS80LV52
IS80LV32
Integrated Silicon Solution, Inc. — 1-800-379-4774
ADVANCE INFORMATION
MC019-0A
10/01/98
27
ISSI
Figure 17. Serial Port Mode 2
WRITE
TO
SBUF
LOAD
SBUF
BIT
DETECTOR
INPUT SHIFT REG.
(9 BITS)
SAMPLE
MODE 2
(SMOD IS PCON. 7)
SBUF
ZERO DETECTOR
SHIFT
RXD
TXD
Q
S
D
CL
START
TX CLOCK
START
DATA
SEND
LOAD
SBUF
SHIFT
1FFH
TX CONTROL
TI
SERIAL
PORT
INTERRUPT
RI
RX CONTROL
SBUF
IS80LV52/32 INTERNAL BUS
READ
SBUF
S1P1
D0
D1
D2
D3
D5
D6
D7
TB8
D4
SEND
DATA
SHIFT
SHIFT
TX
CLOCK
WRITE TO SBUF
TRANSMIT
RECEIVE
SHIFT
16
16
1-TO-0
TRANSITION
DETECTOR
IS80LV52/32 INTERNAL BUS
PHASE 2 CLOCK
(1/2 f
OSC
)
2
TB8
STOP BIT
TXD
BIT DETECTOR SAMPLE TIMES
TI
RI
STOP BIT GEN
STOP BIT GEN
RX
CLOCK
SMOD 0
SMOD 1
D0
D1
D2
D3
D5
D6
D7
D4
BIT
RXD
CRX
16 RESET
RB8
SBIT
SBIT
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IS80LV52-40PQ 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER
IS80LV52-40PQI 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER
IS80LV52-40W 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER
IS80LV52-40WI 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER
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