參數(shù)資料
型號(hào): MC9S12H256MFV
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP144
封裝: LQFP-144
文件頁數(shù): 39/124頁
文件大小: 1933K
代理商: MC9S12H256MFV
MC9S12H256 Device User Guide — V01.15
21
Figure 1-1 MC9S12H256 Block Diagram
EXTAL
XTAL
BKGD
XIRQ
Periodic Interrupt
COP Watchdog
Clock Monitor
Single-wire Background
Debug Module
Breakpoints
PLL
XFC
IRQ
ECLK
PA4
PA3
PA2
PA1
PA0
PA7
PA6
PA5
TEST
PB4
PB0
PB7
PB6
FP4
FP3
FP2
FP1
FP0
FP7
FP6
PE4
PE5
PE6
PE0
PE1
IOC2
IOC6
IOC0
IOC7
IOC1
IOC3
IOC4
IOC5
RXD0
TXD0
SDI/MISO
SDO/MOSI
PS3
PS4
PS5
PS0
PS1
PS2
SCI1
RXD1
TXD1
Pulse
Width
Modulator
PW2
PW0
PW1
PW3
PW4
PW5
PP3
PP4
PP5
PP0
PP1
PP2
PK3
PK7
PK0
PK1
SCK
SS
PS6
PS7
SPI
RXCAN0
TXCAN0
PM2
PM3
CAN1
RXCAN1
TXCAN1
PM4
PM5
Pin
KWH2
KWH6
KWH0
KWH7
KWH1
KWH3
KWH4
KWH5
PH3
PH4
PH5
PH6
PH7
PH0
PH1
DDRA
DDRB
PTA
PTB
DDRE
PTE
PTK
DDRK
PTP
DDRP
PTS
DDRS
PTM
DDRM
DDRH
PTH
PK2
Interrupt
Logic
FP12
FP11
FP10
FP9
FP8
FP15
FP14
BP0
BP1
BP2
BP3
FP23
PL3
PL2
PL1
PL0
DDRL
PTL
FP19
FP18
FP17
FP16
PE7
PE3
PTE
DDRE
PE2
FP22
FP21
FP20
VLCD
M0C0M
M0C0P
PU3
PU4
PU5
PU6
PU7
PU0
PU1
PTU
DDRU
PWM0
M0C1M
M0C1P
PWM1
MOTOR0
M1C0M
M1C0P
PWM2
M1C1M
M1C1P
PWM3
MOTOR1
LCD
SCI0
CAN0
PH2
MODB
MODA
Integration
Module
RESET
VDDPLL
VSSPLL
CPU12
Clock and
Reset
Generation
Module
PTK
DDRK
FP13
PB5
PB3
PB2
PB1
FP5
PIX0
PIX1
PIX2
PIX3
ADDR0
ADDR1
ADDR2
ADDR3
ADDR4
ADDR5
ADDR6
ADDR7
ADDR8
ADDR9
ADDR10
ADDR11
ADDR12
ADDR13
ADDR14
ADDR15
PT0
PT1
PT2
PT3
PT4
PT5
PT6
PT7
PTT
DDRT
FP24
FP25
FP26
FP27
PU2
M2C0M
M2C0P
PV3
PV4
PV5
PV6
PV7
PV0
PV1
PTV
DDRV
PWM4
M2C1M
M2C1P
PWM5
MOTOR2
M3C0M
M3C0P
PWM6
M3C1M
M3C1P
PWM7
MOTOR3
PV2
M4C0M
M4C0P
PW3
PW4
PW5
PW6
PW7
PW0
PW1
PTW
DDRW
PWM8
M4C1M
M4C1P
PWM9
MOTOR4
M5C0M
M5C0P
PWM10
M5C1M
M5C1P
PWM11
MOTOR5
PW2
AN02
AN06
AN00
AN07
AN01
AN03
AN04
AN05
PAD03
PAD04
PAD05
PAD06
PAD07
PAD00
PAD01
PAD02
VRH
VRL
AN10
AN14
AN08
AN15
AN09
AN11
AN12
AN13
PAD11
PAD12
PAD13
PAD14
PAD15
PAD08
PAD09
PAD10
VDDA
VSSA
Analog to
Digital
Converter
PTAD
VRH
VRL
VDDA
VSSA
KWJ2
KWJ0
KWJ1
KWJ3
PJ3
PJ0
PJ1
DDRJ
PTJ
PJ2
256k Bytes Flash EEPROM
4k Bytes EEPROM
12K Bytes RAM
Multiplexed
Address/Data
Bus
PPAGE
DATA15
MOTOR0 and MOTOR1 Supply
VDDM1
VSSM1
MOTOR2 and MOTOR3 Supply
VDDM2
VSSM2
MOTOR4 and MOTOR5 Supply
VDDM3
VSSM3
DATA14
DATA13
DATA12
DATA11
DATA10
DATA9
DATA8
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
Multiplexed
Wide
Bus
Multiplexed
Narrow
Bus
ECS/ROMONE
XADDR14
XADDR15
XADDR16
XADDR17
NOACC/XCLKS
LSTRB/TAGLO
R/W
VDDR
VDD1
VSS1,VSS2
Voltage Regulator
Input Capture and
Output Compare
Timer
SDA
SCL
PM0
PM1
IIC
VDDX1,2
VSSX1,2
VSSPLL
PLL 2.5V
I/O Driver 5V
A/D Converter 5V &
VDDPLL
VDD1
VSS1,2
Internal Logic 2.5V
VDDA
VSSA
VDDR
VREG Input 5V
Supply pins
Driver
NOTE: Not all
functionality shown
in this block
diagram is
available in all
packages!
PL7
PL6
PL5
PL4
FP31
FP30
FP29
FP28
Voltage Regulator
Reference
(ATD)
(PWM)
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參數(shù)描述
MC9S12H256VFV 功能描述:16位微控制器 - MCU 16 Bit 16MHz RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
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MC9S12H256VFVER 制造商:Freescale Semiconductor 功能描述:Microcontroller
MC9S12H256VPV 制造商:Rochester Electronics LLC 功能描述:- Bulk