Manual

523
6264A–CAP–21-May-07
AT91CAP9S500A/AT91CAP9S250A
34.10.10 TWI Receive Holding Register
Name: TWI_RHR
Access: Read-only
Reset Value: 0x00000000
• RXDATA: Master or Slave Receive Holding Data
34.10.11 TWI Transmit Holding Register
Name: TWI_THR
Access: Read/Write
Reset Value: 0x00000000
• TXDATA: Master or Slave Transmit Holding Data
31 30 29 28 27 26 25 24
––––––––
23 22 21 20 19 18 17 16
––––––––
15 14 13 12 11 10 9 8
––––––––
76543210
RXDATA
31 30 29 28 27 26 25 24
––––––––
23 22 21 20 19 18 17 16
––––––––
15 14 13 12 11 10 9 8
––––––––
76543210
TXDATA