MC9S08LG32 Datasheet, PDF (3/47 Pages) Freescale Semiconductor, Inc – 8-bit HCS08 Central Processor Unit (CPU)

V_{LL3_2}
V_LL3
V_LL1
V_LL2
V_CAP1
V_CAP2
LCD[44:0]
V_DD
V_SS
V_SS2
V_DDA/V_REFH
V_SSA/V_REFL
HCS08 CORE
CPU
INT
BKGD
BKP
HCS08 SYSTEM CONTROL
RESETS AND INTERRUPTS
MODES OF OPERATION
POWER MANAGEMENT
COP
IRQ
LVD
USER FLASH A
(LG32 = 16K BYTES)
(LG16 = 2K BYTES)
USER FLASH B
(LG32 = 16K BYTES)
(LG16 = 16K BYTES)
USER RAM
1984 BYTES
INTERNAL CLOCK
Source (ICS)
LOW-POWER OSCILLATOR
LIQUID CRYSTAL
DISPLAY DRIVER
(LCD)
VOLTAGE
REGULATOR
ON-CHIP ICE (ICE) and
DEBUG MODULE (DBG)
BKGD/MS
Real Time Counter
(RTC)
RESET
IRQ
Modulo Timer
(MTIM)
8-BIT KEYBOARD
INTERRUPT (KBI)
SERIAL PERIPHERAL
INTERFACE (SPI)
IIC MODULE (IIC)
TMRCLK
KBI[7:0]
SS
SPSCK
MISO
MOSI
SCL
SDA
6-CHANNEL TIMER/PWM
(TPM2)
TPM2CH[5:0]
TCLK
2-CHANNEL TIMER/PWM
(TPM1)
TPM1CH[1:0]
TCLK
SERIAL COMMUNICATIONS
INTERFACE (SCI1)
TxD1
RxD1
SERIAL COMMUNICATIONS
INTERFACE (SCI2)
TxD2
RxD2
XTAL
EXTAL
12-BIT
ANALOG-TO-DIGITAL
CONVERTER (ADC)
AD[15:0]
LCD28/ADC5/TCLK/PTA7
LCD27/ADC4/T2CH1/KBI7/PTA6
LCD26/ADC3/T2CH0/KBI6/PTA5
LCD25/ADC2/RX2/KBI5/PTA4
LCD24/ADC1/TX2/KBI4/PTA3
LCD23/ADC0/SDA/PTA2
LCD22/SCL/PTA1
LCD21/PTA0
LCD[40:37]/PTB[7:4]
LCD[32:29]/PTB[3:0]
RESET/PTC6
BKGD/MS/PTC5
LCD[20:16]/PTC[4:0]
LCD[7:0]/PTD[7:0]
LCD[15:8]/PTE[7:0]
EXTAL/PTF7
XTAL/PTF6
T2CH3/KBI2/MOSI/PTF5
T2CH4/KBI1/MISO/PTF4
T2CH5/KBI0/SS/PTF3
ADC14/IRQ/T1CH1/SPSCK/PTF2
ADC13/T1CH0/RX1/PTF1
ADC12/T2CH2/KBI3/TX1/PTF0
LCD[44:41]/PTG[7:4]
LCD[36:33]/PTG[3:0]
T2CH4/KBI1/PTH7
ADC15/KBI0/T2CH5/PTH6
ADC11/T1CH0/KBI3/TX1/PTH5
ADC10/T1CH1/KBI2/RX1/PTH4
ADC[9:6]/KBI[7:4]/PTH[3:0]
SS/SCL/T2CH0/PTI5
SPSCK/SDA/T2CH1/PTI4
MOSI/T2CH2/PTI3
MISO/T2CH3/PTI2
TX2/TMRCLK/PTI1
RX2/PTI0
Available only on 80-pin package
Available only on 64-pin and 80-pin package
*/Default function out of reset/*
Figure 1. MC9S08LG32 Series Block Diagram
MC9S08LG32 Series Data Sheet, Rev. 4
Freescale Semiconductor
3
Preliminary - Subject to Change Without Notice