ML66525 データシートの表示（PDF） - Oki Electric Industry
部品番号
コンポーネント説明
メーカー
ML66525 Datasheet PDF : 27 Pages
| |||
OKI Semiconductor
FEDL66525-02
ML66525 Family
BLOCK DIAGRAM
NMI
EXINT0
to
EXINT4
EXINT8/9
RXD1
TXD1
RXC1
TXC1
RXD6
TXD6
RXC6
TXC6
SIOI3
SIOO3
SIOCK3
SIOI4
SIOO4
SIOCK4
Interrupt
16-bit Timer0
SIO1
(UART/SYNC)
8-bit
Timer4/BRG
SIO6
(UART/SYNC)
8-bit
Timer3/BRG
SIO3
(SYNC)
8-bit
Timer5/BRG
SIO4
(32-byte FIFO
SYNC)
8-bit
Timer6/WDT
16-bit Timer7
PWMOUT0
PWMOUT1
VREF
AGND
AI0 to AI3
8-bit PWM0
8-bit PWM1
8-bit Timer9
10-bit A/D
Converter
USB DMA
transfer
CPU Core
System
Control
RESn
OSC0
OSC1n
XT0
XT1n
ALU
ALU Control
ACC
Control Registers
SSP
LRB
PSW
PC
DSR TSR CSR
Memory Control
Pointing Registers
Local Registers
Instruction
Decoder
RAM
4Kbyte
ROM
128 Kbyte
+ 2Kbyte
Also functions as transfer RAM
TBC
RTC
FLASH media
DMA transfer bus
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)
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
Share Link: 