Registers - Renesas M16C/64A Series User Manual

M16C/64A Group
23.2

Registers

Table 23.3 and Table 23.4 list registers associated with UART0 to UART2 and UART5 to UART7.
Refer to "Registers Used and Settings" in each mode for the settings of registers and bits.
Table 23.3 Registers (1/2)
Address
0012h Peripheral Clock Select Register
0244h UART0 Special Mode Register 4
0245h UART0 Special Mode Register 3
0246h UART0 Special Mode Register 2
0247h UART0 Special Mode Register
0248h UART0 Transmit/Receive Mode Register
0249h UART0 Bit Rate Register
024Ah
UART0 Transmit Buffer Register
024Bh
024Ch UART0 Transmit/Receive Control Register 0
024Dh UART0 Transmit/Receive Control Register 1
024Eh
UART0 Receive Buffer Register
024Fh
0250h UART Transmit/Receive Control Register 2
0254h UART1 Special Mode Register 4
0255h UART1 Special Mode Register 3
0256h UART1 Special Mode Register 2
0257h UART1 Special Mode Register
0258h UART1 Transmit/Receive Mode Register
0259h UART1 Bit Rate Register
025Ah
UART1 Transmit Buffer Register
025Bh
025Ch UART1 Transmit/Receive Control Register 0
025Dh UART1 Transmit/Receive Control Register 1
025Eh
UART1 Receive Buffer Register
025Fh
0264h UART2 Special Mode Register 4
0265h UART2 Special Mode Register 3
0266h UART2 Special Mode Register 2
0267h UART2 Special Mode Register
0268h UART2 Transmit/Receive Mode Register
0269h UART2 Bit Rate Register
026Ah
UART2 Transmit Buffer Register
026Bh
026Ch UART2 Transmit/Receive Control Register 0
R01UH0136EJ0210 Rev.2.10
Jul 31, 2012
Register
23. Serial Interface UARTi (i = 0 to 2, 5 to 7)
Symbol
PCLKR
U0SMR4
U0SMR3
U0SMR2
U0SMR
U0MR
U0BRG
U0TB
U0C0
U0C1
U0RB
UCON
U1SMR4
U1SMR3
U1SMR2
U1SMR
U1MR
U1BRG
U1TB
U1C0
U1C1
U1RB
U2SMR4
U2SMR3
U2SMR2
U2SMR
U2MR
U2BRG
U2TB
U2C0
Reset Value
0000 0011b
00h
000X 0X0Xb
X000 0000b
X000 0000b
00h
XXh
XXh
XXh
0000 1000b
00XX 0010b
XXh
XXh
X000 0000b
00h
000X 0X0Xb
X000 0000b
X000 0000b
00h
XXh
XXh
XXh
0000 1000b
00XX 0010b
XXh
XXh
00h
000X 0X0Xb
X000 0000b
X000 0000b
00h
XXh
XXh
XXh
0000 1000b
Page 453 of 800