LFDAS12XSCT Freescale Semiconductor, LFDAS12XSCT Datasheet - Page 24

• Manufacturer Part Number: LFDAS12XSCT
• Description: HARDWARE MC9S12XS 48-PIN
• Manufacturer: Freescale Semiconductor

Specifications of LFDAS12XSCT

• Module/board Type: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: -

Device Overview S12XS Family
1.1.3
Figure 1-1
24
PK[7,5:0]
PB[7:0]
PA[7:0]
PE0
PE1
PE2
PE3
PE4
PE5
PE6
PE7
shows a block diagram of the S12XS Family devices
Block Diagram
VDDPLL
RESET
EXTAL
VDDR
VDDF
BKGD
TEST
XTAL
VDD
Single-wire Background
XIRQ
IRQ
ECLK
XCLKS/ECLKX2
Amplitude Controlled
PLL with Frequency
Low Power Pierce or
Modulation option
Reset Generation
Full drive Pierce
Debug Module
and Test Entry
Oscillator
4K … 8K bytes Data Flash
64K … 256K bytes Flash
4K … 12K bytes RAM
Voltage Regulator
Figure 1-1. S12XS Family Block Diagram
S12XS Family Reference Manual, Rev. 1.11
CPU12X
PIT
4 address breakpoints
512 Byte Trace Buffer
Async. Periodic Int.
4ch 24-bit Timer
2 data breakpoints
Periodic Interrupt
Interrupt Module
COP Watchdog
Debug Module
Clock Monitor
Multilevel
Synchronous Serial IF
SPI0
8/10/12-bit 16-channel
Analog-Digital Converter
CAN0
msCAN 2.0B
SCI0
Asynchronous Serial IF
SCI1
Asynchronous Serial IF
ATD
16-bit 8 channel
8-bit 8 channel
TIM
PWM
Timer
Pulse Width Modulator
AN[15:0]
RXCAN
TXCAN
PWM0
PWM1
PWM2
PWM3
PWM4
PWM5
PWM6
PWM7
MISO
MOSI
RXD
RXD
IOC0
IOC1
IOC2
IOC3
IOC4
IOC5
IOC6
IOC7
TXD
TXD
SCK
SS
Freescale Semiconductor
PAD[15:0]
PT0
PT1
PT2
PT3
PT4
PT5
PT6
PT7
PP0
PP1
PP2
PP3
PP4
PP5
PP6
PP7
PM0
PM1
PM2
PM3
PM4
PM5
PM6
PM7
PJ0
PJ1
PS0
PS1
PS2
PS3
PS4
PS5
PS6
PS7
PH0
PH1
PH2
PH3
PH4
PH5
PH6
PH7
PJ6
PJ7
VDDA
VSSA
VRH
VRL