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Teilenummer | MSM66P207 |
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Beschreibung | (MSM66201 / MSM66207) OLMS-66K Series 16-Bit Microcontroller | |
Hersteller | OKI electronic componets | |
Logo | ![]() |
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Gesamt 30 Seiten ![]() E2E1027-27-Y4
¡ Semiconductor¡ Semiconductor
MSM66201T/6h6isPv2e0r1s/io6n6:20Ja7n/6. 619P92807
Previous version: Nov. 1996
MSM66201/66P201/66207/
66P207
OLMS-66K Series 16-Bit Microcontroller
GENERAL DESCRIPTION
The MSM66201/66207 is a high performance microcontroller that employs OKI original nX-8/
200 CPU core. This chip includes a 16-bit CPU, ROM, RAM, I/O ports, multifunction 16-bit
timers, 10-bit A/D converter, serial I/O port, and pulse width modulator (PWM). The
MSM66P201/66P207 is the OTP (One-Time Programmable) version of the MSM66201/66207.
FEATURES
• 64K address space for program memory : Internal ROM : MSM66201 16K bytes
MSM66207 32K bytes
• 64K address space for data memory
: Internal RAM : MSM66201 512 bytes
MSM66207 1024 bytes
• High-speed execution
Minimum cycle for instruction
: 400ns @ 10MHz
• Powerful instruction set
: Instruction set superior in orthogonal matrix
8/16-bit data transfer instructions
8/16-bit arithmetic instructions
Multiplication and division operation instructions
Bit manipulation instructions
Bit logic instrucitons
ROM table reference instructions
• Abundant addressing modes
: Register addressing
Page addressing
Pointing register indirect addressing
Stack addressing
Immediate value addressing
• I/O port
Input-output port
: 5 ports ¥ 8 bits
(Each bit can be assigned to input or output)
Input port
: 1 port ¥ 8 bits
• Built-in multifunctional 16-bit timer
:4
Following 4 modes can be set for each timer : Auto-reload timer mode
Clock output mode
Capture register mode
Real time output mode
• Serial port
: 1 channel (Synchronous/UART switchable
mode with baud rate generators)
• 16-bit pulse width modulator
:2
• Watchdog timer
• Transition detector
:4
• 10-bit A/D converter
: 8 channels
• Interrupts
Nonmaskable
:1
Maskable
: Internal 16/external 2
• Stand-by function
STOP mode
: Software clock stop mode
HALT mode
: Software CPU stop mode
HOLD mode
: Hardware CPU stop mode
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MSM66201/66P201/66207/66P207
PIN CONFIGURATION (TOP VIEW) (Continued)
AI3/P5.3 61
AI4/P5.4 62
AI5/P5.5 63
AI6/P5.6 64
AI7/P5.7 65
AGND 66
VREF 67
VDD 68
VDD 1
AD0/P0.0 2
AD1/P0.1 3
AD2/P0.2 4
AD3/P0.3 5
AD4/P0.4 6
AD5/P0.5 7
AD6/P0.6 8
AD7/P0.7 9
43 P3.2/INT0
42 P3.1/RXD
41 P3.0/TXD
40 P2.7/RXC
39 P2.6/TXC
38 P2.5/HLDA
37 P2.4/HOLD
36 NMI
35 GND
34 GND
33 OSC1
32 OSC0
31 RES
30 FLT
29 EA
28 READY
27 WR
NC : No-connection pin
68-Pin Plastic QFJ (PLCC)
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6 Page ![]() ![]() ¡ Semiconductor
MSM66201/66P201/66207/66P207
SFR (Continued)
Address
(HEX)
0062I
0063
0064I
0065
0066I
0067
0068I
0069
006AI
006B
006CI
006D
006EI
006F
0070
0071
0072
0073
0074
0075
0076
0077
0078
007A
Name
A/D conversion result register 1
A/D conversion result register 2
A/D conversion result register 3
A/D conversion result register 4
A/D conversion result register 5
A/D conversion result register 6
A/D conversion result register 7
PWM 0 counter
PWM 0 register
PWM 1 counter
PWM 1 register
PWM 0 control register
PWM 1 countrol register
Abbreviated R/W 8/16-bit
Name
operation
ADCR1
Reset
ADCR2
ADCR3
ADCR4
R
undefined
ADCR5
ADCR6
8/16
ADCR7
PWMC0
PWMR0
PWMC1 R/W
PWMR1
PWCON0
PWCON1
8
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
Note: A I mark in the address column indicates that there is a bit that does not exist in the
register.
12/30
12 Page | ||
Seiten | Gesamt 30 Seiten | |
PDF Download | [ MSM66P207 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
MSM66P201 | (MSM66201 / MSM66207) OLMS-66K Series 16-Bit Microcontroller | ![]() OKI electronic componets |
MSM66P207 | (MSM66201 / MSM66207) OLMS-66K Series 16-Bit Microcontroller | ![]() OKI electronic componets |
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