mc9s08sh8mwjr Freescale Semiconductor, Inc, mc9s08sh8mwjr Datasheet - Page 194

• Manufacturer Part Number: mc9s08sh8mwjr
• Description: S08sh 5-volt 8-bit Microcontrollers With Sci, Spi, I2c, Adc And Analog Comparators
• Manufacturer: Freescale Semiconductor, Inc

Chapter 13 Real-Time Counter (S08RTCV1)
194
V
V
V
V
SS
DD
DDA
SSA
/V
/V
REFH
REFL
(MC9S08SH32/16 = 1024 BYTES)
(MC9S08SH32 = 32,768 BYTES)
(MC9S08SH16 = 16,384 BYTES)
REAL-TIME COUNTER (RTC)
COP
HCS08 SYSTEM CONTROL
LOW-POWER OSCILLATOR
Figure 13-1. MC9S08SH32 Series Block Diagram Highlighting RTC Block and Pins
RESETS AND INTERRUPTS
40-MHz INTERNAL CLOCK
NOTE:
MODES OF OPERATION
VOLTAGE REGULATOR
CPU
POWER MANAGEMENT
31.25 kHz to 38.4 kHz
= Pin can be enabled as part of the ganged output drive feature
1 MHz to 16 MHz
SOURCE (ICS)
HCS08 CORE
USER FLASH
USER RAM
V
V
V
V
(XOSC)
- PTC7-PTC0 and PTA7-PTA6 not available on 16--pin Packages
- PTC7-PTC4 and PTA7-PTA6 not available on 20-pin Packages
- For the 16-pin and 20-pin packages: V
- When PTA4 is configured as BKGD, pin becomes bi-directional.
DDA
SSA
REFH
REFL
IRQ
BDC
LVD
XTAL
EXTAL
IRQ
MC9S08SH32 Series Data Sheet, Rev. 2
BKGD/MS
DDA
/V
PRELIMINARY
SERIAL COMMUNICATIONS
INTERFACE MODULE (SCI)
REFH
INTERFACE MODULE (SPI)
ANALOG COMPARATOR
DEBUG MODULE (DBG)
8-BIT MODULO TIMER
SERIAL PERIPHERAL
ANALOG-TO-DIGITAL
CONVERTER (ADC)
16-BIT TIMER/PWM
16-BIT TIMER/PWM
IIC MODULE (IIC)
and V
MODULE (MTIM)
MODULE (TPM1)
MODULE (TPM2)
(ACMP)
10-BIT
SSA
/V
REFL
, are double bonded to V
ACMPO
ACMP–
ACMP+
TPM1CH0
TPM1CH1
TPM2CH0
TPM2CH1
ADP15-ADP0
SPSCK
RxD
TxD
TCLK
TCLK
SS
MISO
MOSI
TCLK
SDA
SCL
DD
and V
SS
respectively.
Freescale Semiconductor
PTA0/PIA0/TPM1CH0/ADP0/ACMP+
PTB6/SDA/XTAL
PTA7/TPM2CH1
PTA6/TPM2CH0
PTA1/PIA1/TPM2CH0/ADP1/ACMP–
PTB7/SCL/EXTAL
PTB5/TPM1CH1/SS
PTB4/TPM2CH1/MISO
PTB3/PIB3/MOSI/ADP7
PTB2/PIB2/SPSCK/ADP6
PTB1/PIB1/TxD/ADP5
PTB0/PIB0/RxD/ADP4
PTC7/ADP15
PTC6/ADP14
PTC5/ADP13
PTC4/ADP12
PTC3/ADP11
PTC2/ADP10
PTA5/IRQ/TCLK/RESET
PTA4/ACMPO/BKGD/MS
PTA3/PIA3/SCL/ADP3
PTA2/PIA2/SD/ADP2
PTC1/TPM1CH1/ADP9
PTC0/TPM1CH0/ADP8