Chapter 13
Serial Interface
XIII - 8 Control Registers
R/W: Readable/Writable
R: Read only
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In Clock-Synchronous communication, SCIFn (n = 0, 1) mode registers (SCnMD0-3) must be
changed during serial reset of SCIFn. In UART communication, SCIFn (n = 0, 1) mode regis-
ters (SCnMD0-3 other than SCnMD2.SCnBRKE) must be changed during the serial reset of
SCIFn.
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SCIFn (n = 2, 3) mode registers (SCnMD0-3 other than SCnMD0.IIC3STE,
SCnMD3.IIC3STPC, SCnMD3.IIC3REX, and SCnMD3.IIC3ACKO) must be changed during
the serial reset of SCIFn.
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BRTM_S_EN.BRTM_Sn_EN must be changed during the serial reset of SCIFn.
The following registers must be changed while BRTM_S_EN.BRTM_Sn_EN is "0".
BRTM_S_MD.BRTM_Sn_MD, BRTM_S_CKSEL.BRTM_Sn_CKSEL, BRTM_Sn_OC,
BRTM_Sn_CK3-0 of BRTM_S01_CK and BRTM_Sn_CK3-0 of BRTM_S23_CK.
..
SCIF3
SC3MD0 0x03E60 R/W SCIF3 Mode Register 0 XIII-12
SC3MD1 0x03E61 R/W SCIF3 Mode Register 1 XIII-14
SC3MD2 0x03E62 R/W SCIF3 Mode Register 2 XIII-16
SC3MD3 0x03E63 R/W SCIF3 Mode Register 3 XIII-18
SC3AD 0x03E64 R/W SCIF3 Address Setting Register XIII-22
SC3STR 0x03E66 R/W SCIF3 Status Register XIII-20
SC3IICSTR 0x03E67 R/W SCIF3 Status Register for IIC dedicated XIII-21
RXBUF3 0x03E68 R SCIF3 Reception Data Buffer XIII-10
TXBUF3 0x03E69 R/W SCIF3 Transmission Data Buffer XIII-10
SC23SEL 0x03F1D R/W SCIF23 I/O Pin Switching Control Register XIII-9
BRTM
BRTM_S_MD 0x03E70 R/W BRTM Operation Mode Setting Register XIII-22
BRTM_S_EN 0x03E71 R/W BRTM Enable Register XIII-23
BRTM_S_CKSEL 0x03E72 R/W BRTM Base Count Clock Selection Register XIII-24
BRTM_S01_CK 0x03E74 R/W BRTM 01 Count Clock Selection Register XIII-25
BRTM_S23_CK 0x03E75 R/W BRTM 23 Count Clock Selection Register XIII-26
BRTM_S0_OC 0x03E78 R/W BRTM 0 Compare Register XIII-27
BRTM_S1_OC 0x03E79 R/W BRTM 1 Compare Register XIII-27
BRTM_S2_OC 0x03E7A R/W BRTM 2 Compare Register XIII-27
BRTM_S3_OC 0x03E7B R/W BRTM 3 Compare Register XIII-27
Register
symbol
Address Access Register name Page