ASAHI KASEI
[AK2048]
AK2048D
2M CMI Transceiver
FEATURES
- 2.048Mbps CMI Interface
- CLOCK & DATA Recovery function
- Loss of Lock Detection
- Loss of Signal Detection
- Transmitter Pulse Shape
- Single 5.0V±5% Operation
- Low Power Consumption: 400mW (TYP)
- Package: 44pin QFP
BLOCK DIAGRAM
TXA
TXB
TDATA
DRIVER
CMI
ENCODER
TCLK
TCRV
LOS
RXA
RXB
LOS
CLOCK
RECOVER
CMI
DECODER
RDATA
RCRV
RCLK
RESET
VREF
CALIB
LOCK
LOCK
RST
REF25
RVDD
RVSS
TVDD
TVSS
2M CMI Transceiver Block Diagram
MS0073-E-00
1
2001/01