
Chapter 1 MC9S12KT256 Device Overview (MC9S12KT256V1)
MC9S12KT256 Data Sheet, Rev. 1.16
50
Freescale Semiconductor
0x00E5
Reserved
R
0
W
0x00E6
Reserved
R
0
0000000
W
0x00E7
Reserved
R
0
0000000
W
0x00E8–0x00EF Reserved Space
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x00E8–
0x00EF
Reserved
R
0
0000000
W
0x00F0–0x00F7 SPI1 (Serial Peripheral Interface)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x00F0
SPI1CR1
R
SPIE
SPE
SPTIE
MSTR
CPOL
CPHA
SSOE
LSBFE
W
0x00F1
SPI1CR2
R0
0
MODFEN
BIDIROE
0
SPISWAI
SPC0
W
0x00F2
SPI1BR
R0
SPPR2
SPPR1
SPPR0
0
SPR2
SPR1
SPR0
W
0x00F3
SPI1SR
R
SPIF
0
SPTEF
MODF
0
W
0x00F4
Reserved
R
0
0000000
W
0x00F5
SPI1DR
R
Bit 7
6
5
4
3
2
1
Bit 0
W
0x00F6
Reserved
R
0
0000000
W
0x00F7
Reserved
R
0
0000000
W
0x00F8–0x00FF SPI2 (Serial Peripheral Interface)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x00F8
SPI2CR1
R
SPIE
SPE
SPTIE
MSTR
CPOL
CPHA
SSOE
LSBFE
W
0x00F9
SPI2CR2
R0
0
MODFEN
BIDIROE
0
SPISWAI
SPC0
W
0x00FA
SPI2BR
R0
SPPR2
SPPR1
SPPR0
0
SPR2
SPR1
SPR0
W
0x00FB
SPI2SR
R
SPIF
0
SPTEF
MODF
0
W
0x00E0–0x00E7 IIC (Inter IC Bus)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0