SCC2692AC1B44,551 NXP Semiconductors, SCC2692AC1B44,551 Datasheet - Page 23

• Manufacturer Part Number: SCC2692AC1B44,551
• Description: IC UART DUAL W/FIFO 44PQFP
• Manufacturer: NXP Semiconductors
• Type: Dual asynchronous receiver/transmitter (DUART)r

Specifications of SCC2692AC1B44,551

• Number Of Channels: 2, DUART
• Package / Case: 44-MQFP, 44-PQFP
• Features: False-start Bit Detection
• 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
• Data Rate: 0.1152 MBd
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Supply Current: 10 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935230510551; SCC2692AC1B44-S; SCC2692AC1B44-S

Philips Semiconductors
1998 Sep 04
Dual asynchronous receiver/transmitter (DUART)
TRANSMITTER
NOTES:
1. Timing shown for MR1(7) = 1.
2. Shown for OPCR(4) = 1 and MR(6) = 0.
RECEIVER
ENABLED
ENABLED
RDN/WRN
RxRDY
TxRDY
(SR2)
(SR0)
WRN
RxD
RECEIVER
TxD
OVERRUN
ENABLED
RxRDY/
RxRDY
FFULL
FFULL
MR1(4–3) = 11
(OP5)
(OP0)
(SR0)
(SR1)
(SR4)
RTS
MASTER STATION
PERIPHERAL STATION
RDN
RxD
MR1(4–3) = 11
MR1(2) = 1
2
1
OPR(0) = 1
ADD#1 MR1(2) = 0 D0
BIT 9
0
D1
STATUS DATA
ADD#1
ADD#1 1
D1
BIT 9
1
BIT 9
D2
ADD#1
Figure 11. Receiver Timing
Figure 12. Wake-Up Mode
D0
D0
D3
BIT 9
0
BIT 9
0
23
STATUS DATA
D4
D0
D5 WILL
BE LOST
MR1(2) = 1 ADD#2
D5
STATUS DATA
D2
D6
STATUS DATA
D3
D6, D7, D8 WILL BE LOST
ADD#2 1
ADD#2 1
D7
STATUS DATA
BIT 9
BIT 9
D4
RESET BY COMMAND
STATUS DATA
Product specification
SCC2692
D8
ADD#2
SD00141
BIT 9
SD00142
0