R8A66171SP RENESAS [Renesas Technology Corp], R8A66171SP Datasheet - Page 11

• Manufacturer Part Number: R8A66171SP
• Description: A2RT (ADVANCED ASYNCHRONOUS RECEIVER & TRANSMITTER)
• Manufacturer: RENESAS [Renesas Technology Corp]

R8A66171DD/SP
REJ03F269-0100 Rev.1.00 Feb.19.2008
Page 11 of 22
Command5 (Address setting. The second byte when D2 bit of the command4 is set to “1”.)
Command5 （ Address setting. The second byte when D2 bit of the command4 bit is set to "1". ）
Command6
Command4
D7
D7
D7
1
1
D6
D6
D6
1
0
D5
D5
IR
D5
D4
D4
ER
D4
RTS
D3
D3
D3
WUMODE
D2
D2
D2
Transmission carrier control
RXEN
D1
D1
D1
Transmit enable
Receive enable
Wakeup mode
Internal reset
Error reset
TXEN
D0
D0
D0
1 : FIFO disable
0 : FIFO enable
1 : INT
0 : INT
1 : P1=Packet transmission
0 : P1=P0
1 : P0="H"
0 : P0="L"
1 : Reset
1 : Error flag clear
1 : RTS="L"
0 : RTS="H"
1 : Enable
0 : Disable
1 : Enable
0 : Disable
1 : Enable
0 : Disable
is complete