Document
FUJITSU SEMICONDUCTOR DATA SHEET
DS07-16401-4E
32-bit RISC Microcontroller
CMOS
FR50 MB91360G Series
MB91FV360GA/F362GB/F369GA/F364G/F365GB/ F367GB/F366GB/F368GB/366GA/F376G
■ DESCRIPTION
The MB91360G series is a standard microcontroller containing a wide range of I/O peripherals and bus control functions. The MB91360G series features a 32-bit RISC CPU (FR50) core and is suitable for embedded control applications requiring high-performance and high-speed CPU processing. Also, Internal memories to improve the execution speed of the CPU.
■ FEATURES
• Execution time : down to 15.6 ns (64 MHz)
(Continued)
■ PACKAGES
401-pin Ceramics PGA
208-pin plastic QFP
(PGA-401C-A02) 160-pin plastic QFP
(FPT-208P-M04) 120-pin plastic LQFP
(FPT-160P-M15)
(FPT-120P-M21)
MB91360G Series
• FR50 CPU : RISC architecture The CPU has a general-purpose register architecture with improved numeric implementation whereby a wide range of delayed branch instructions reduces losses in execution time due to pipeline breaks. Bit manipulation instructions and memory access instructions have been enhanced resulting in improved code efficiency and execution speed for control implementation. • A five-stage pipeline structure provides high-speed processing (one instruction per cycle) • 32-bit linear address space : 4 Gbytes • Fixed 16-bit instruction size (basic instructions) • High-speed multiplication/step division • High-speed interrupt processing (6 cycles) • General-purpose registers : 16 × 32 bits
• External bus interface unit with a wide range of functions Divides the external memory space into a maximum of eight areas. Chip select signal setting, data bus width selection (8, 16, 32-bit) , and area size can be specified for each area. • Address bus up to 32 bit wide • Programmable auto-wait function
• DMAC Direct memory access (DMA) can be used to perform various types of data transfer without going via the CPU. This improves system performance. • Eight channels (including up to 3 external channels) • Four transfer modes supported : single/block, burst, continuous transfer, and fly-by
• Power consumption control mechanisms The MB91360G series contains a number of functions for controlling the operating clock to reduce power consumption. • Software control : Sleep and stop/real time clock functions • Hardware control : Hardware standby function • Gear (divider) function : The CPU and peripheral clock frequencies can be set independently.
• Contains a range of peripheral functions • UART, U-timer • Real Time Clock (with optional subclock operation and subclock calibration module) • Stepper Motor Control • Sound Generator • Serial I/O (SIO) , SIO-Prescaler • Power Down Reset • Alarm Comparator • I/O-Timer • I2C Interface • 10-bit D/A Converter • CAN Interface • 10-bit A/D converter • 16-bit reload timer • 16-bit PWM timer • Watchdog timer • Bit search module • Interrupt controller • External interrupt inputs • I/O port function
• Interrupt levels “16 maskable interrupt levels” (Continued)
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MB91360G Series
(Continued) • Other • Power supply voltage • 5 V power supply used, the internal regulator creates internal supply of 3.3 V • Package : MB91FV360GA uses a PGA401 package, MB91F362GB is delivered in a QFP208 package, and MB91F369GA in QFP160 package. MB91F364G, MB91F365GB, MB91F366GB, MB91F367GB, MB91F368GB, MB91366GA and MB91F376G will be delivered in an LQFP120 package. (See also section ■ PACKAGE DIMENSIONS. )
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MB91360G Series
■ PRODUCT LINEUP
MB91FV360GA, MB91F362GB, MB91F364G, MB91F369GA
Resource Channels Memory Size
MB91FV360GA MB91F362GB
Cache/Instruction RAM
4 KB / 4 KB
- / 4 KB
D-bus RAM
16 KB
12 KB
F-bus RAM
16 KB
4 KB
Flash/ROM (F-bus)
512 KB Fast Flash
512 KB Normal Flash
Boot ROM
2 KB
2 KB
EDSU
⎯⎯
CAN
4 ch 3 ch
Stepper Motor Control
4 ch 4 ch
Sound Generator
1 ch 1 ch
PPG
8 ch 8 ch
Input Capture
4 ch 4 ch
Output Compare
4 ch 4 ch
Free Running Timer
2 ch 2 ch
D/A Converter
2 ch 2 ch
A/D Converter
16 ch
16 ch
400 kHz I2C interface
1 ch 1 ch
Alarm Comparator
1 ch 1 ch
SIO/SIO Prescaler
2 ch 2 ch
UART/U-Timer
3 ch 3 ch
USART with LIN Function ⎯ ⎯
16-bit Reload Timer
6 ch 6 ch
Ext. Interrupt
8 ch 8 ch
Non Maskable Interrupt
1⎯
Real Time Clock
11
32 kHz Subclock Option for RTC
yes
no
Subclock Calibration
yes no
LED Port
8 bit 8 bit
Power Down Reset
11
Bit Search Module
11
Watchdog Timer
11
Ext. Address Bus
32 bit
21 bit
Ext. Data Bus
32 bit
32 bit
Ext. DMA
3 ch 1 ch
Max Operating Frequency
64 MHz
64 MHz
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MB91F364G
-/12 KB 4 KB 256 KB Fast Flash 2 KB
1 1 ch ⎯ ⎯ 4 ch 4 ch 4 ch 2 ch 2 ch 12 ch 1 ch ⎯ 1 ch 1 ch 2 ch 3 ch 8 ch
1 1 yes yes 8 bit ⎯ 1 1 ⎯ ⎯ ⎯ 64 MHz
MB91F369GA
- / 4 KB 16 KB 16 KB 512 KB Fast Flash 2 KB
⎯ 2 ch ⎯ 1 ch 4 ch ⎯ ⎯ ⎯ ⎯ 10 ch 1 ch 1 ch 2 ch 1 ch ⎯ 6 ch 8 ch ⎯
1 no no ⎯ 1 1 1 up to 24 bit 32 bit 1 ch 64 MHz
MB91360G Series
MB91F365GB, MB91F366GB, MB91366GA, MB91F367GB, MB91F368GB
Resource Channels Memory Size
M.