SCC68692C1A44,512 NXP Semiconductors, SCC68692C1A44,512 Datasheet - Page 22
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SCC68692C1A44,512
Manufacturer Part Number
SCC68692C1A44,512
Description
IC UART DUAL 44-PLCC
Manufacturer
NXP Semiconductors
Datasheet
1.SCC68692C1A44518.pdf
(28 pages)
Specifications of SCC68692C1A44,512
Features
False-start Bit Detection
Number Of Channels
2, DUART
Fifo's
3Bit
Voltage - Supply
5V
With Parallel Port
Yes
With Auto Flow Control
Yes
With False Start Bit Detection
Yes
With Cmos
Yes
Mounting Type
Surface Mount
Package / Case
44-LCC (J-Lead)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
568-1121-5
933977630512
SCC68692C1A44
933977630512
SCC68692C1A44
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SCC68692C1A44,512
Manufacturer:
MICREL
Quantity:
143
Company:
Part Number:
SCC68692C1A44,512
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Philips Semiconductors
2004 Mar 03
Dual asynchronous receiver/transmitter (DUART)
NOTES:
1. Timing shown for MR1(7) = 1.
2. Shown for OPCR(4) and MR1(6) = 0.
NOTES:
1. Timing shown for MR2(4) = 1.
2. Timing shown for MR2(5) = 1.
TRANSMITTER
RECEIVER
OVERRUN
ENABLED
RxRDY/
(READ)
RxRDY
FFULL
FFULL
(OP4)
ENABLED
(OP0)
(SR0)
(SR1)
(SR4)
RTS
CSN
RxD
(WRITE)
TxRDY
CTSN
RTSN
(SR2)
(OP0)
2
1
(IP0)
CSN
TxD
1
2
OPR(0) = 1
OPR(0) = 1
D1
D1
D2
(1X INPUT)
D1
STATUS DATA
RxC
RxD
D1
D2
Figure 12. Transmitter Timing
Figure 13. Receiver Timing
Figure 11. Receive Timing
D2
D3
D3
t
RXS
BREAK
START
22
D3
D4
t
RXH
D5 WILL
BE LOST
D4
BREAK
D5
STATUS DATA
BREAK
STOP
D2
SD00093
TRANSMITTED
D6
STATUS DATA
D4
D5 WILL
NOT BE
D3
D6, D7, D8 WILL BE LOST
D7
STATUS DATA
OPR(0) = 1
D4
D6
RESET BY COMMAND
SCC68692
D8
D6
SD00118
SD00119
Product data