MC9S08LL16 Datasheet, PDF (4/50 Pages) Freescale Semiconductor, Inc – 8-Bit HCS08 Central Processor Unit

Devices in the MC9S08LL16 Series
V_LCD
V_LL1
V_LL2
V_LL3
V_CAP1
V_CAP2
LCD[31:0]
V_DD
V_SS
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
(LL16 = 8K BYTES)
(LL8 = 8K BYTES)
USER FLASH B
(LL16 = 8K BYTES)
(LL8 = 2K BYTES)
USER RAM
(LL16 = 2K BYTES)
(LL8 = 2K BYTES)
INTERNAL CLOCK
Source (ICS)
LOW-POWER OSCILLATOR
LIQUID CRYSTAL
DISPLAY DRIVER
LCD
ON-CHIP ICE
DEBUG MODULE (DBG)
TIME OF DAY MODULE
(TOD)
BKGD/MS
RESET
IRQ
8-BIT KEYBOARD
INTERRUPT (KBI)
SERIAL PERIPHERAL
INTERFACE (SPI)
IIC MODULE (IIC)
2-CHANNEL TIMER/PWM
(TPM2)
2-CHANNEL TIMER/PWM
(TPM1)
KBI[7:0]
SS
SPSCK
MISO
MOSI
SCL
SDA
TPM2CH0
TPM2CH1
TCLK
TPM1CH0
TPM1CH1
TCLK
TxD
SERIAL COMMUNICATIONS
INTERFACE (SCI)
RxD
XTAL
EXTAL
12-BIT
ANALOG-TO-DIGITAL
CONVERTER (ADC)
ANALOG COMPARATOR
(ACMP)
AD[7:0]
ACMP–
ACMP+
ACMPO
PTA0/KBIP0/SS/ADP0
PTA1/KBIP1/SPSCK/ADP1
PTA2/KBIP2/SDA/MISO/ADP2
PTA3/KBIP3/SCL/MOSI/ADP3
PTA4/KBIP4/ADP4/LCD30
PTA5/KBIP5/ADP5/LCD31
PTA6/KBIP6/ADP6/ACMP+
PTA7/KBIP7/ADP7/ACMP–
PTB7/SS
PTB6/SPSCK
PTB5/MOSI/SCL
PTB4/MISO/SDA
PTB3
PTB2/RESET
PTB1/XTAL
PTB0/EXTAL
PTC7/IRQ/TCLK
PTC6/ACMPO//BKGD/MS
PTC5/TPM2CH1
PTC4/TPM2CH0
PTC3/TPM1CH1
PTC2/TPM1CH0
PTC1/TxD
PTC0/RxD
PTD[7:0]/LCD[7:0]
PTE[7:0]/LCD[15:8]
VOLTAGE
REGULATOR
KEY:
Pins not available on 48-pin packages.
LCD[23:16] not available on 48-pin packages.
Notes: When PTB2 is configured as RESET, pin becomes bi-directional with
output being open-drain drive containing an internal pull-up device.
When PTC6 is configured as BKGD, pin becomes bi-directional.
Figure 1. MC9S08LL16 Series Block Diagram
MC9S08LL16 Series MCU Data Sheet, Rev. 4
4
Freescale Semiconductor