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ML66525B 参数 Datasheet PDF下载

ML66525B图片预览
型号: ML66525B
PDF下载: 下载PDF文件 查看货源
内容描述: 16位微控制器 [16-Bit Microcontroller]
分类和应用: 微控制器
文件页数/大小: 27 页 / 329 K
品牌: OKI [ OKI ELECTRONIC COMPONETS ]
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FEDL66525-02
OKI Semiconductor
ML66525 Family
BLOCK DIAGRAM
NMI
EXINT0
to
EXINT4
EXINT8/9
Interrupt
CPU Core
System
16-bit Timer0
RXD1
TXD1
RXC1
TXC1
Control
RESn
OSC0
OSC1n
XT0
XT1n
SIO1
(UART/SYNC)
8-bit
Timer4/BRG
ALU
Control Registers
ALU Control
ACC
SSP
LRB
PSW
PC
RXD6
TXD6
RXC6
TXC6
SIO6
(UART/SYNC)
8-bit
Timer3/BRG
DSR TSR CSR
SIOI3
SIOO3
SIOCK3
SIO3
(SYNC)
8-bit
Timer5/BRG
Memory Control
Pointing Registers
Local Registers
Instruction
Decoder
SIOI4
SIOO4
SIOCK4
SIO4
(32-byte FIFO
SYNC)
8-bit
Timer6/WDT
16-bit Timer7
+ 2Kbyte
Also functions as transfer RAM
Bus Port Control
RAM
4Kbyte
ROM
128 Kbyte
EAn
PSENn
RDn
WRn
D0 to D7
A0 to A19
P0 (8 bit)
P1 (8 bit)
P2 (4 bit)
P3 (3 bit)
P4 (8 bit)
P6 (4 bit)
PWMOUT0
PWMOUT1
8-bit PWM0
8-bit PWM1
8-bit Timer9
TBC
Port Control
RTC
VREF
AGND
AI0 to AI3
10-bit A/D
Converter
USB DMA
transfer
FLASH media
DMA transfer bus
P7 (2 bit)
P8 (4 bit)
P9 (1 bit)
P10 (6 bit)
P12 (4 bit)
P13 (2 bit)
P15 (4 bit)
P20 (8 bit)
P21 (5 bit)
PUCTL
D+/D–
USB
(Compliant
with ver1.1)
DMA
(USB
Transfer
RAM)
Transfer
RAM
(512 bytes
×
4 banks)
Flash media
control
DMA
(Media
Transfer RAM)
FD0 to FD7
FRDn
FWRn
FCLE
FALE
FRB
5/27