To/From IPBus Bridge
CLKGEN
(OSC/PLL)
Timer A
Interrupt
Controller
Low Voltage Interrupt
POR & LVI
4
Quadrature Decoder 0
2
Timer D
Timer B
System POR
SIM
RESET
COP Reset
COP
4
Quadrature Decoder 1
SPI 1
GPIOA
GPIOB
FlexCAN
2
FlexCAN2
2
PWMA
12
PWMB
13
GPIOC
GPIOD
GPIOE
GPIOF
4
SPI0
2
SCI0
ch3i
ch2i
Timer C
1
ch3o
ch2o
8
ADCB
ADCA
8
2
SCI1
TEMP_SENSE
1
IPBus
NOT available on the 56F8166 device.
Note: ADCA and ADCB use the same voltage
reference circuit with VREFH, VREFP, VREFMID,
VREFN, and VREFLO pins.
Figure 1-2 Peripheral Subsystem
56F8366 Technical Data, Rev. 6
12
Freescale Semiconductor
Preliminary