■FR Family
MB91101 series
•For externai bus, electronic musical instrument, game machine, etc.
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| • Maximum clock frequency : 50 MHz |
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| MB91106A |
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| ROM : 127 KB |
| • Operating temperature range : 0 °C to +70 °C |
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| RAM : 2 KB |
| • Operating power supply voltage : +5 V ± 10% / +3 V ± 10% |
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| MB91101A |
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| RAM : 2 KB |
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| MB91F109 |
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| Instruction cashe : 1 KB |
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| FLASH : 254 KB |
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| RAM : 2 KB |
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| Operating |
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Part number |
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| QFP | LQFP | Functions |
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| voltage (V) |
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| (0.65 mm) | (0.5 mm) |
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| Family | |||
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| MB91101A |
| +5 ± 10 % |
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| 100P | 100P | Maximum operating frequency : | DRAM controller : 2 bank |
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| 50 MHz(MB91101A/106A) | DMA controller : 8 ch. (External 3 ch.) |
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| +3.3 (+3) ± 10 % |
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| 25 MHz(MB91F109) | UART/Baud rate timer : 3 ch./3 ch. | FR | ||||
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| ROM : 127KB (MB91106A) | A/D converter : 10 bit ⋅ 4 ch. |
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| MB91106A |
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| 100P | 100P | FLASH memory : | PWM timer : 4 ch. |
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| 254KB (MB91F109) | Reload timer : 16 bit ⋅ 3 ch. |
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| +3.3 ± 0.3 |
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| RAM : 2 KB (MB91101A/106A) | Bit search module : 1 ch. | + NMI |
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| 4 KB (MB91F109) | External interrupt input : 4 ch. |
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| MB91F109 |
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| 100P | 100P | Cashe : Instruction cashe 1 KB | I/O port : 54 port |
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| (MB91101A) | (multiplex with other signals) |
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Package:
MB91107 series
•For DVD player, printer,
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| • Maximum clock frequency : 50 MHz | |
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| MB91108 |
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| MB91107A |
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| • Operating temperature range : 0 °C to +70 °C | ||
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| RAM : 160 KB |
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| RAM : 128 KB |
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| • Operating power supply voltage : +3.3 V ± 0.3 V | ||||
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| Instruction cashe : 1 KB | |||||||
| Instruction cashe : 1 KB |
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| Operating |
| Package |
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Part number |
| power supply |
| LQFP |
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| Functions | ||
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| voltage (V) |
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| (0.5 mm) |
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| Maximum operating frequency : 50 MHz | A/D conberter : 10 bit ⋅ 4 ch. | |||
| MB91107A |
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| 120P | RAM : 128KB(MB91107A) |
| PWM timer : 4 ch. | ||
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| +3.3 ± 0.3 |
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| 160KB(MB91108) |
| Reload timer : 16 bit ⋅ 3 ch. |
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| Cashe : Instruction cashe | 1 KB | Bit search module : 1 ch. | |||
| MB91108 |
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| 120P | DRAM controller : 2 bank |
| External interrupt input : 4 ch. + NMI | ||
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| DMA controller : 8 ch. (External 3 ch.) | I/O port : 54 port | |||||
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| UART/Baud rate timer : 3 ch./3 ch. | (multiplex with other signals) | |||
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Package:
MB91110 series
•For printer, DVD player,
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| • Maximum clock frequency : 50 MHz | |||
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| MB91110 |
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| RAM : 5 KB |
| • Operating temperature range : 0 °C to +70 °C | |||
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| Instruction execution |
| • Operating power supply voltage : +5 V ± 10% / +3.3 V ± 5% | |||
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| RAM : 16 KB |
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| Operating | Package |
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Part number | power supply | LQFP |
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| Functions | ||
| voltage (V) |
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| (0.5 mm) |
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| Maximum operating frequency : 50 MHz | UART/Baud rate timer : 1 ch./1 ch. | |||
| +5 ± 10 % |
| RAM : 5 KB |
| A/D converter : 10 bit ⋅ 8 ch. | ||
MB91110 | 144P | Instruction executionRAM : 16 KB | PPG timer : 16 bit ⋅ 6 ch. | ||||
+3.3 ± 5 % | Cashe : Instruction cashe 1 KB | Reload timer : 16 bit ⋅ 2 ch. | |||||
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| DRAM controller : 2 bank | Bit search module : 1 ch. | |||
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| DMA controller : | 5 ch. | External interrupt input : 8 ch. | ||
Package:
191