MSM66P207 Schematic ( PDF Datasheet ) - OKI electronic componets

Teilenummer	MSM66P207
Beschreibung	(MSM66201 / MSM66207) OLMS-66K Series 16-Bit Microcontroller
Hersteller	OKI electronic componets
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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 1/30 ¡ Semiconductor 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) 6/30 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
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Besondere Datenblatt

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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