Datasheet

56F8356 Technical Data, Rev. 13
50 Freescale Semiconductor
Preliminary
4.7 Peripheral Memory Mapped Registers
On-chip peripheral registers are part of the data memory map on the 56800E series. These locations may
be accessed with the same addressing modes used for ordinary Data memory, except all peripheral
registers should be read/written using word accesses only.
Table 4-9 summarizes base addresses for the set of peripherals on the 56F8356 and 56F8156 devices.
Peripherals are listed in order of the base address.
The following tables list all of the peripheral registers required to control or access the peripherals.
Note: Features in italics are NOT available in the 56F8156 device.
Table 4-9 Data Memory Peripheral Base Address Map Summary
Peripheral Prefix Base Address Table Number
External Memory Interface EMI X:$00 F020 4-10
Timer A TMRA X:$00 F040 4-11
Timer B TMRB X:$00 F080 4-12
Timer C TMRC X:$00 F0C0 4-13
Timer D TMRD X:$00 F100 4-14
PWM A PWMA X:$00 F140 4-15
PWM B PWMB X:$00 F160 4-16
Quadrature Decoder 0 DEC0 X:$00 F180 4-17
Quadrature Decoder 1 DEC1 X:$00 F190 4-18
ITCN ITCN X:$00 F1A0 4-19
ADC A ADCA X:$00 F200 4-20
ADC B ADCB X:$00 F240 4-21
Temperature Sensor TSENSOR X:$00 F270 4-22
SCI #0 SCI0 X:$00 F280 4-23
SCI #1 SCI1 X:$00 F290 4-24
SPI #0 SPI0 X:$00 F2A0 4-25
SPI #1 SPI1 X:$00 F2B0 4-26
COP COP X:$00 F2C0 4-27
PLL, OSC CLKGEN X:$00 F2D0 4-28
GPIO Port A GPIOA X:$00 F2E0 4-29
GPIO Port B GPIOB X:$00 F300 4-30
GPIO Port C GPIOC X:$00 F310 4-31
GPIO Port D GPIOD X:$00 F320 4-32