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MB89P808 Dataheets PDF



Part Number MB89P808
Manufacturers Fujitsu Media Devices
Logo Fujitsu Media Devices
Description (MB89800 Series) 8-bit Proprietary Microcontroller
Datasheet MB89P808 DatasheetMB89P808 Datasheet (PDF)

www.DataSheet4U.com FUJITSU SEMICONDUCTOR DATA SHEET DS07-12549-1E 8-bit Proprietary Microcontroller CMOS F2MC-8L MB89800 Series MB89803/805/P808/PV800 s DESCRIPTION MB89800 series is a line of single-chip microcontrollers using the F2MC-8L* CPU core which can operate at low voltage but at high speed. In addition to an LCD controller/driver allowing 240-pixel display the microcontrollers contain a variety of peripheral functions such as timers, a UART, a serial interface, and an external int.

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www.DataSheet4U.com FUJITSU SEMICONDUCTOR DATA SHEET DS07-12549-1E 8-bit Proprietary Microcontroller CMOS F2MC-8L MB89800 Series MB89803/805/P808/PV800 s DESCRIPTION MB89800 series is a line of single-chip microcontrollers using the F2MC-8L* CPU core which can operate at low voltage but at high speed. In addition to an LCD controller/driver allowing 240-pixel display the microcontrollers contain a variety of peripheral functions such as timers, a UART, a serial interface, and an external interrupt. The configuration of the MB89800 series is therefore best suited to control of LCD display panels. *: F2MC stands for FUJITSU Flexible Microcontroller. s FEATURES • Minimum execution time: 0.4 µs/10 MHz (Vcc = +5.0 V) • F2MC-8L family CPU core Multiplication and division instructions Instruction set optimized for controllers 16-bit arithmetic operations Test and branch instructions Bit manipulation instructions, etc. { (Continued) s PACKAGES 100 pin, Plastic LQFP 100 pin, Plastic QFP 100 pin, Ceramic MQFP (FPT-100P-M05) (FPT-100P-M06) (MQP-100C-P01) MB89800 Series (Continued) • LCD controller/driver Max 70 segments/4 commons Divided resistor for LCD power supply • Three types of timers 8-bit PWM timer (also usable as a reload timer) 8-bit pulse width count timer (also usable as a reload timer) 20-bit time-base counter • Two serial interfaces 8-bit synchronous serial interface (Switchable transfer direction allows communication with various equipment.) UART (5-, 7-, 8-bit transfer capable) • External interrupt: 2 channels Capable of wake-up from low-power consumption modes (with an edge detection function) • Low-power consumption modes Stop mode (Oscillation stops to minimize the current consumption.) Sleep mode (The CPU stops to reduce the current consumption to approx. 1/3 of normal.) 2 MB89800 Series s PRODUCT LINEUP Part number MB89803 Parameter MB89805 MB89P808 MB89PV800 Piggyback/evaluation product for evaluation and development 48 K × 8 bits (external ROM) Classification Mass production product (mask ROM products) 8 K × 8 bits (internal mask ROM) 256 × 8 bits 16 K × 8 bits (internal mask ROM) 512 × 8 bits One-time PROM product 48 K × 8 bits (internal PROM, programming with general-purpose EPROM programmer) ROM size RAM size 2 K × 8 bits : 136 instructions : 8 bits : 1 byte to 3 bytes : 1, 8, 16 bit length : 0.4 µs/10 MHz (VCC = 5.0 V) : 3.6 µs/10 MHz (VCC = 5.0 V) CPU functions Number of instructions Instruction bit length Instruction length Data bit length Minimum execution time Interrupt processing time I/O ports (N-ch open-drain) I/O ports (N-ch open-drain) I/O ports (CMOS) Input ports Total Ports : 16 (All also serve as segment pins.)*1 : 6 : 6 (5 ports also serve as peripheral I/O.) : 4 (1 port also serves as an external interrupt input.) : 32 (Max) PWM timer 8-bit reload timer operation (toggled output capable) 8-bit resolution PWM operation Operating clock (pulse width count timer output, 0.4 µs, 6.4 µs, 25.6 µs/10 MHz) 8-bit reload timer operation 8-bit pulse width count operation (continuous measurement capable, “H” width, “L” width, or single-cycle measurement capable) Operating clock(0.4 µs, 1.6 µs, 12.8 µs/10 MHz) 8-bit length One clock selectable from four transfer clocks(0.8 µs, 3.2 µs, 12.8 µs/10 MHz) LSB first/MSB first selectability 5-, 7-, 8- bit transfer capable, built-in baud-rate generator (Max 156250/10 MHz) Common output: 4 Segment output: 70 (Max) Operating mode: 1/2 bias • 1/2 duty, 1/3 bias • 1/3 duty, 1/3 bias • 1/4 duty LCD display RAM size: 70×4 bits Dividing resistor for LCD driving: Built-in(An external resistor selectable) 2 channels (edge selectable) (1 channel also serves as a pulse width count timer input) Sleep mode, stop mode CMOS 2.2 V to 6.0 V 2.7 to 6.0 V MBM27C512-20TV (LCC package) Pulse width count timer Serial I/O 8 bits UART LCD controller/ driver External interrupt Standby mode Process Operating voltage*2 EPROM for use *1 : The function is selected by the mask option. *2 : Varies with conditions such as the operating frequency. (See “sELECTRICAL CHARACTERISTICS”.) 3 MB89800 Series s PACKAGE AND CORRESPONDING PRODUCTS Package FPT-100P-M05 FPT-100P-M06 MQP-100C-P01 : Available × : Not available Note : For more information about each package, see “ sPACKAGE DIMENSIONS”. × × × MB89803 MB89805 MB89P808 MB89PV800 × × s DIFFERENCES AMONG PRODUCTS 1. Memory Size Before evaluating using the piggyback product, it is necessary to confirm its differences from the product that will actually be used. Take particular care on the following points: • MB89803 register bank addresses upper than 0180H can not be used. • The stack area, etc., is set at the upper limit of the RAM. 2. Current Consumption • In the case of the MB89PV800, add the current consumed by the EPROM which is connected to the top socket. • When operating at low speed, the current consumption in the one-time PROM or EPROM model is greater than on the mask ROM models. However, t.


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