SCC2692AE1A44,512 NXP Semiconductors, SCC2692AE1A44,512 Datasheet - Page 4
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SCC2692AE1A44,512
Manufacturer Part Number
SCC2692AE1A44,512
Description
IC DUART DUAL W/FIFO 44-PLCC
Manufacturer
NXP Semiconductors
Datasheet
1.SCC2692AC1N40602.pdf
(30 pages)
Specifications of SCC2692AE1A44,512
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
935027000512
SCC2692AE1A44
SCC2692AE1A44
SCC2692AE1A44
SCC2692AE1A44
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SCC2692AE1A44,512
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Philips Semiconductors
BLOCK DIAGRAM
1998 Sep 04
Dual asynchronous receiver/transmitter (DUART)
X1/CLK
RESET
INTRN
D0–D7
A0–A3
WRN
CEN
RDN
X2
4
8
OPERATION CONTROL
INTERRUPT CONTROL
R/W CONTROL
BUS BUFFER
GENERATOR
SELECTORS
BAUD RATE
COUNTER/
XTAL OSC
ADDRESS
DECODE
CLOCK
TIMING
TIMER
CSRB
CTLR
CTLR
CSRA
IMR
ACR
ISR
U
Figure 2. Block Diagram
4
SHIFT REGISTER
HOLDING REG (3)
SHIFT REGISTER
SELECT LOGIC
DETECTORS (4)
HOLDING REG
OUTPUT PORT
CHANNEL A
CHANNEL B
(AS ABOVE)
INPUT PORT
CHANGE OF
FUNCTION
TRANSMIT
TRANSMIT
RECEIVE
RECEIVE
MRA1, 2
STATE
OPCR
OPR
CRA
SRA
IPCR
ACR
7
8
Product specification
SCC2692
SD00132
TxDA
RxDA
TxDB
RxDB
IP0-IP6
OP0-OP7
V
GND
CC