S912XHY128F0VLM Datasheet, PDF (780/802 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers

Detailed Register Address Map
0x00D8–0x00DF Serial Peripheral Interface (SPI) Map
Address Name
Bit 7
0x00DA
0x00DB
0x00DC
0x00DD
0x00DE
0x00DF
R
0
SPIBR
W
SPISR
R SPIF
W
R R15
SPIDRH
W T15
R R7
SPIDRL
W T7
R
0
Reserved
W
R
0
Reserved
W
Bit 6
SPPR2
0
Bit 5
SPPR1
SPTEF
Bit 4
SPPR0
MODF
R14
R13
R12
T14
T13
T12
R6
R5
R4
T6
T5
T4
0
0
0
0
0
0
0x00E0–0x00E7 Inter IC Bus (IIC) Map
Address Name
Bit 7
Bit 6
Bit 5
0x00E0
IBAD
R
ADR7
W
ADR6
ADR5
0x00E1
0x00E2
0x00E3
IBFD
IBCR
IBSR
R
IBC7
W
R
IBEN
W
R TCF
W
IBC6
IBC5
IBIE
IAAS
MS/SL
IBB
R
0x00E4
IBDR
D7
D6
D5
W
R
0
0x00E5
IBCR2
GCEN ADTYPE
W
R0
0
0
0x00E6 Reserved
W
R0
0
0
0x00E7 Reserved
W
Bit 4
ADR4
IBC4
TX/RX
IBAL
D4
0
0
0
Bit 3
0
0
R11
T11
R3
T3
0
0
Bit 3
ADR3
IBC3
TXAK
0
D3
0
0
0
Bit 2
SPR2
0
R10
T10
R2
T2
0
0
Bit 2
ADR2
IBC2
0
RSTA
SRW
D2
ADR10
0
0
Bit 1
SPR1
0
R9
T9
R1
T1
0
0
Bit 1
ADR1
IBC1
0
IBIF
D1
ADR9
0
0
Bit 0
SPR0
0
R8
T8
R0
T0
0
0
Bit 0
0
IBC0
IBSWAI
RXAK
D0
ADR8
0
0
0x00E8–0x00FF Reserved Register Space
Address Name
Bit 7
0x00E8-
0x00FF
Reserved
R
W
0
Bit 6
0
Bit 5
0
Bit 4
0
Bit 3
0
Bit 2
0
Bit 1
0
Bit 0
0
MC9S12XHY-Family Reference Manual, Rev. 1.01
780
Freescale Semiconductor