Datasheet Summary
- Am9551
Programmable munications Interface
DISTINCTIVE CHARACTERISTICS
- Improved performance with Am9551
- Separate control and transmit register input buffers
- 8080A/9080A patible
- Synchronous or asynchronous serial data transfer
- Parity, overrun and framing errors detected
- Half or full duplex signalling
- Character length of 5, 6, 7 or 8 bits
- Internal or external synchronization
- Odd parity, even parity or no parity bit
- Modem interface controlled by processor
- Programmable Sync pattern
- Fully TTL patible logic levels
- +5 only power supply
- mercial and military temperature range operation
- Ion-implanted N-channel silicon gate MOS technology
- 100% MI...