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Hitachi identification
630x | 6800 | 68000
630x identification
| | 1 | 2 | 3 | 4 | 5 | |
| HD63 | 7 | B | 03 | R | P | |
| |
| 5. Package type |
| F | Plastic QFP |
| G | Ceramic LCC |
| P | Plastic DIP |
| |
| | 4. Extra features |
| One or more characters identifying additional on-chip peripherals and RAM/ROM memory size. This parameter is dependent on part number. |
| |
| | | 3. Part number |
| 01 | Improved 6800 Microcontroller with on-chip RAM, ROM and peripherals |
| 03 | Improved 6800 Microcontroller with on-chip RAM and peripherals |
| 09 | Enhanced version of 6800 processor with on-chip clock oscillator |
| 09E | Enhanced version of 6800 processor with external clock oscillator |
| |
| | | | 2. Frequency |
| Blank | 1 MHz |
| A | 1.5 MHz |
| B | 2 MHz |
| |
| | | | | 1. ROM type |
| Blank | Masked ROM |
| 7 | EPROM (ceramic DIP) or one time programmable ROM (plastic DIP or QFP) |
6800 identification
| | 1 | 2 | 3 | 4 | |
| HD68 | | 03 | P | -1 | |
| |
| 4. Frequency modifier |
| Blank | Frequency is determined by parameter 1 (Frequency) |
| -1 | 1.25 MHz |
| |
| | 3. Package type |
| Blank | Side-brazed ceramic DIP |
| P | Plastic DIP |
| |
| | | 2. Part number |
| 00 | 6800 CPU |
| 01 | Improved 6800 Microcontroller with on-chip RAM, ROM and peripherals |
| 02 | Microcontroller with clock and RAM |
| 02NS | Microcontroller with clock and RAM (no standby RAM) |
| 03 | Improved 6800 Microcontroller with on-chip RAM, ROM and peripherals |
| 03E | Improved 6800 Microcontroller with on-chip RAM, ROM and peripherals and external clock |
| 08 | Microcontroller with clock |
| 09 | Enhanced version of 6800 processor with on-chip clock oscillator |
| 09E | Enhanced version of 6800 processor with external clock oscillator |
| |
| | | | 1. Frequency |
| Blank | 1 MHz |
| A | 1.5 MHz |
| B | 2 MHz |
68000 identification
| | 1 | 2 | 3 | |
| HD | 68000 | - | 10 | |
| |
| 3. Frequency |
| 4 | 4 MHz |
| 6 | 6 MHz |
| 8 | 8 MHz |
| 10 | 10 MHz |
| 12 | 12 MHz |
| |
| | 2. Package type |
| - | Ceramic DIP with side-brazed pins |
| P | Plastic DIP |
| Y | Ceramic PGA |
| |
| | | 1. Part number |
| 68000 | 68000 microprocessor |
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