Renesas M16C Series User Manual page 215
16-bit single-chip microcomputer
Hide thumbs
Also See for M16C Series:
- Hardware manual (423 pages) ,
- User manual (103 pages) ,
- User manual (369 pages)
Table of Contents
Advertisement
M30240 Group
Reception enabled
b7
Writing dummy data
(b15)
b7
Checking completion of reception
b7
Checking error
(b15)
b7
Figure 2.53: Set-up procedure of reception in clock-synchronous serial I/O mode (2)
Rev.1.00 Sep 24, 2003 Page 197 of 360
Continued from the previous page
b0
UARTi transmit/receive control register 1(i = 0 to 2) [Address 03A5
1
1
UiC1 (i = 0 to 2)
Transmit enable bit
1 : Transmit enabled
Receive enable bit
1 : Receive enabled
(b8)
b0 b7
Start reception
b0
UARTi transmit/receive control register 1(i = 0 to 2) [Address 03A5
UiC1 (i = 0 to 2)
Receive complete flag
0 : No data present in receive buffer register
1 : Data present in receive buffer register
(b8)
b0 b7
b0
Processing after reading out reception data
UART0 transmit buffer register [Address 03A3
b0
UART1 transmit buffer register [Address 03AB
UART2 transmit buffer register [Address 037B
Setting dummy data
UART0 receive buffer register [Address 03A7
UART1 receive buffer register [Address 03AF
UART2 receive buffer register [Address 037F
Receive data
Overrun error flag
0 : No overrun error
1 : Overrun error found
Clock-Synchronous Serial I/O
, 03AD
, 037D
]
16
16
16
, 03A2
] U0TB
16
16
, 03AA
] U1TB
16
16
, 037A
] U2TB
16
16
, 03AD
, 037D
]
16
16
16
, 03A6
]U0RB
16
16
, 03AE
]U1RB
16
16
, 037E
]U2RB
16
16
Advertisement
Table of Contents
