UPD78F9222MC(T)-5A4-A NEC, UPD78F9222MC(T)-5A4-A Datasheet - Page 205

• Manufacturer Part Number: UPD78F9222MC(T)-5A4-A
• Description: 8BIT MCU, 4K FLASH, 256B RAM, 78F9222
• Manufacturer: NEC

Specifications of UPD78F9222MC(T)-5A4-A

• Controller Family/series: UPD78
• No. Of I/o's: 17
• Ram Memory Size: 256Byte
• Cpu Speed: 10MHz
• No. Of Timers: 4
• No. Of: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 4KB
• Oscillator Type: External, Internal

POWER6 or TXE6
Remark T
INTST6
TXBF6
TXSF6
TXB6
TXS6
T
X
D6
INTST6:
TXB6:
TXS6:
ASIF6:
TXBF6:
TXSF6:
POWER6: Bit 7 of asynchronous serial interface operation mode register (ASIM6)
TXE6:
X
Data (n − 1)
D6:
Figure 11-18. Timing of Ending Continuous Transmission
Stop
T
Interrupt request signal
Transmit buffer register 6
Transmit shift register 6
Asynchronous serial interface transmission status register 6
Bit 1 of ASIF6
Bit 0 of ASIF6
Bit 6 of asynchronous serial interface operation mode register (ASIM6)
X
D6 pin (output)
CHAPTER 11 SERIAL INTERFACE UART6
Start
Data (n − 1)
User’s Manual U16898EJ5V0UD
Data (n − 1)
Parity
Stop
Data (n)
Start
Data (n)
Data (n)
Parity
Stop
FF
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