Datasheet

Detailed Register Address Map
MC9S12G Family Reference Manual, Rev.1.23
1258 Freescale Semiconductor
0x00CC SCI0SR1
R TDRE TC RDRF IDLE OR NF FE PF
W
0x00CD SCI0SR2
R
AMAP
00
TXPOL RXPOL BRK13 TXDIR
RAF
W
0x00CE SCI0DRH
RR8
T8
000000
W
0x00CF SCI0DRL
RR7R6R5R4R3R2R1R0
WT7T6T5T4T3T2T1T0
0x00D0–0x0D7 Serial Communication Interface (SCI1)
Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0x00D0 SCI1BDH
R
IREN TNP1 TNP0 SBR12 SBR11 SBR10 SBR9 SBR8
W
0x00D0 SCI1ASR1
R
RXEDGIF
0000
BERRV BERRIF BKDIF
W
0x00D1 SCI1BDL
R
SBR7 SBR6 SBR5 SBR4 SBR3 SBR2 SBR1 SBR0
W
0x00D1 SCI1ACR1
R
RXEDGIE
00000
BERRIE BKDIE
W
0x00D2 SCI1CR1
R
LOOPS SCISWAI RSRC M WAKE ILT PE PT
W
0x00D2 SCI1ACR2
R00000
BERRM1 BERRM0 BKDFE
W
0x00D3 SCI1CR2
R
TIE TCIE RIE ILIE TE RE RWU SBK
W
0x00D4 SCI1SR1
R TDRE TC RDRF IDLE OR NF FE PF
W
0x00D5 SCI1SR2
R
AMAP
00
TXPOL RXPOL BRK13 TXDIR
RAF
W
0x00D6 SCI1DRH
RR8
T8
000000
W
0x00D7 SCI1DRL
RR7R6R5R4R3R2R1R0
WT7T6T5T4T3T2T1T0
0x00D8–0x0DF Serial Peripheral Interface (SPI0)
Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0x00D8 SPI0CR1
R
SPIE SPE SPTIE MSTR CPOL CPHA SSOE LSBFE
W
0x00D9 SPI0CR2
R0
XFRW
0
MODFEN BIDIROE
0
SPISWAI SPC0
W
0x00DA SPI0BR
R0
SPPR2 SPPR1 SPPR0
0
SPR2 SPR1 SPR0
W
0x00DB SPI0SR
R SPIF 0 SPTEF MODF 0 0 0 0
W
0x00C8–0x0CF Serial Communication Interface (SCI0)