s908gz60cfa Freescale Semiconductor, Inc, s908gz60cfa Datasheet - Page 280

• Manufacturer Part Number: s908gz60cfa
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Timer Interface Module (TIM2)
280
1. Pin contains integrated pullup device.
2. Ports are software configurable with pullup device if input port or pullup/pulldown device for keyboard input.
3. Higher current drive port pins
V
V
DDAD
SSAD
CONTROL AND STATUS REGISTERS — 64 BYTES
CGMXFC
USER FLASH VECTOR SPACE — 52 BYTES
/V
/V
REGISTERS
RST
IRQ
OSC1
OSC2
REFH
V
REFL
V
V
V
DDA
SSA
CPU
(1)
(1)
DD
SS
USER FLASH — 62,078 BYTES
USER RAM — 2048 BYTES
MONITOR ROM
CLOCK GENERATOR MODULE
M68HC08 CPU
10-BIT ANALOG-TO-DIGITAL
Figure 19-1. Block Diagram Highlighting TIM2 Block and Pins
MC68HC908GZ60 • MC68HC908GZ48 • MC68HC908GZ32 Data Sheet, Rev. 6
SYSTEM INTEGRATION
PHASE LOCKED LOOP
1–8 MHz OSCILLATOR
INTERRUPT MODULE
CONVERTER MODULE
SINGLE EXTERNAL
POWER-ON RESET
ARITHMETIC/LOGIC
MODULE
MODULE
POWER
UNIT (ALU)
LOW-VOLTAGE INHIBIT MODULE
CONFIGURATION REGISTER 1–2
6-CHANNEL TIMER INTERFACE
2-CHANNEL TIMER INTERFACE
SINGLE BREAKPOINT BREAK
PROGRAMMABLE TIMEBASE
COMPUTER OPERATING
MONITOR MODE ENTRY
INTERRUPT MODULE
INTERFACE MODULE
SERIAL PERIPHERAL
INTERFACE MODULE
PROPERLY MODULE
ENHANCED SERIAL
COMMUNICATIONS
8-BIT KEYBOARD
DUAL VOLTAGE
INTERNAL BUS
MEMORY MAP
SECURITY
MODULE
MODULE
MODULE
MODULE
MODULE
MODULE
MODULE
MODULE
MODULE
MSCAN
Freescale Semiconductor
PTA7/KBD7/AD15–
PTA0/KBD0/AD8
PTB7/AD7–
PTB0/AD0
PTG7/AD23–
PTG0/AD16
PTC6
PTC5
PTC4
PTC3
PTC2
PTC1/CAN
PTC0/CAN
PTD7/T2CH1
PTD6/T2CH0
PTD5/T1CH1
PTD4/T1CH0
PTD3/SPSCK
PTD2/MOSI
PTD1/MISO
PTD0/SS/MCLK
PTE5–PTE2
PTF7/T2CH5
PTF6/T2CH4
PTF5/T2CH3
PTF4/T2CH2
PTF3–PFT0
PTE1/RxD
PTE0/TxD
(2)
(2)
(2, 3)
(2, 3)
(2, 3)
RX
TX
(2)
(2)
(3)
(2, 3)
(2, 3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)