S912XEP768J5MAGR Freescale Semiconductor, S912XEP768J5MAGR Datasheet - Page 32

• Manufacturer Part Number: S912XEP768J5MAGR
• Description: 16-bit Microcontrollers - MCU 16-bit 768K Flash
• Manufacturer: Freescale Semiconductor

Specifications of S912XEP768J5MAGR

• Rohs: yes
• Core: HCS12X
• Processor Series: MC9S12
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 768 KB
• Data Ram Size: 48 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.3 V to 5 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT

Chapter 1 Device Overview MC9S12XE-Family
1.1.3
Figure 1-1
32
PC[7:0]
PD[7:0]
PK[7:0]
PB[7:0]
PA[7:0]
PE0
PE1
PE2
PE3
PE4
PE5
PE6
PE7
PF0
PF1
PF2
PF3
PF4
PF5
PF6
PF7
VDDPLL
RESET
shows a block diagram of the MC9S12XE-Family devices
EXTAL
VDDR
VDDF
BKGD
Block Diagram
TEST
XTAL
VDD
Single-wire Background
CS0
CS1
CS2
CS3
SDA
SCL
RXD
TXD
XIRQ
IRQ
RW/WE
LSTRB/LDS
ECLK
MODA/TAGLO/RE
MODB/TAGHI
XCLKS/ECLKX2
EWAIT
ADDR[22:16]
ADDR[15:8]
ADDR[7:0]
DATA[15:8]
DATA[7:0]
IPLL with Frequency
Amplitude Controlled
Low Power Pierce or
Modulation option
Reset Generation
Full drive Pierce
Debug Module
and Test Entry
Oscillator
2K … 4K bytes EEPROM
Asynchronous Serial IF
128K … 1M bytes Flash
12K … 64K bytes RAM
Voltage Regulator
Figure 1-1.
Inter IC Module
CPU12X
MC9S12XE-Family Reference Manual Rev. 1.25
MPU
INT
4 address breakpoints
512 Byte Trace Buffer
PIT
Enhanced Multilevel
Memory Protection
Async. Periodic Int.
2 data breakpoints
8ch 16-bit Timer
Periodic Interrupt
Interrupt Module
COP Watchdog
Debug Module
Clock Monitor
SCI3
MC9S12XE-Family Block Diagram
8 regions
IIC0
ATD0
8/10/12-bit 16-channel
Analog-Digital Converter
ATD1
8/10/12-bit 16-channel
Analog-Digital Converter
ECT
16-bit 8 channel
TIM
16-bit 8 channel
PWM
8-bit 8 channel
SCI0
Asynchronous Serial IF
SCI1
Asynchronous Serial IF
SPI0
Synchronous Serial IF
SPI1
Synchronous Serial IF
SPI2
Synchronous Serial IF
CAN0
msCAN 2.0B
CAN1
msCAN 2.0B
CAN2
msCAN 2.0B
CAN3
msCAN 2.0B
SCI4
Asynchronous Serial IF
SCI5
Asynchronous Serial IF
SCI6
Asynchronous Serial IF
SCI7
Asynchronous Serial IF
SCI2
Asynchronous Serial IF
IIC1
Inter IC Module
CAN4
msCAN 2.0B
Enhanced Capture Timer
Timer
Pulse Width Modulator
PWM[7:0]
AN[15:0]
AN[15:0]
IOC[7:0]
IOC[7:0]
RXCAN
RXCAN
RXCAN
RXCAN
RXCAN
TXCAN
TXCAN
TXCAN
TXCAN
TXCAN
MISO
MOSI
MISO
MOSI
MISO
MOSI
Freescale Semiconductor
RXD
RXD
SCK
SCK
SCK
RXD
RXD
RXD
RXD
RXD
TXD
TXD
TXD
TXD
TXD
TXD
TXD
SDA
SCL
SS
SS
SS
PAD[15:0]
PAD[31:16]
PT[7:0]
PR[7:0]
PP[7:0]
PS0
PS1
PS2
PS3
PS4
PS5
PS6
PS7
PH0
PH1
PH2
PH3
PH4
PH5
PH6
PH7
PM0
PM1
PM2
PM3
PM4
PM5
PM6
PM7
PL0
PL1
PL2
PL3
PL4
PL5
PL6
PL7
PJ0
PJ1
PJ2
PJ3
PJ4
PJ5
PJ6
PJ7