參數(shù)資料
型號: 7640
英文描述: IrDA. protocol handler plus endec for DCE Apps, -40C to +85C, 18-PDIP, TUBE
中文描述: 7640組數(shù)據(jù)表數(shù)據(jù)表1885K/SEP.05.00
文件頁數(shù): 47/97頁
文件大?。?/td> 1885K
代理商: 7640
46
Ver 1.4
MITSUBISHI MICROCOMPUTERS
7640 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Fig. 1.46. UART Receive Operation Waveforms
UxBRG
Clock
URXDx
RBF
Start bit
D0
Stop bit
Start bit
D0
Edge
2-of-3
2-of-3
2-of-3
2-of-3
2-of-3
Edg
UxTRB1
Read
programmable delay
CTS
(input)
TXD (output)
RXD (input)
RTS
(output)
DATA
stop
start
DATA
start
DATA
In both examples, the Transmit and Receive have already been enabled
Fig. 1.48. UxRTSC Register
Fig. 1.47. CTSx and RTSx Timing Examples
RTS3
RTS1
Reserved
MSB
7
LSB
0
Address: 0036
16
,003E
16
Access: R/W
Reset: 80
16
RTS2
0-3
Reserved (Read/Write “0’)
RTS3:0
RTS Assertion Delay count 3:0 (bits 7, 6, 5, 4)
0000: No delay, RTS asserts immediately after receive operation completes
0001: RTS asserts 8 bit-times after receive operation completes
0010: RTS asserts 16 bit-times after receive operation completes
0011: RTS asserts 24 bit-times after receive operation completes
1000: RTS asserts 64 bit-times after receive operation completes
1110: RTS asserts 112 bit-times after receive operation completes
1111: RTS asserts 120 bit-times after receive operation completes
RTS0
Reserved
Reserved
Reserved
相關(guān)PDF資料
PDF描述
7641 7641 Group Datasheet Datasheet 2145K/MAR.26.02
7643 IrDA. protocol handler plus endec for DCE Apps, -40C to +85C, 18-SOIC 300mil, TUBE
765-11-(SERIES) Analog IC
765-11-20K Analog IC
765-11-25A Analog IC
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