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| | Motorola MC6801
General
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General Information
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The
6801 was Motorola's first microcomputer. The 6801 added new instructions,
but was fully software compatible with the 6800. |
Production
|
4th Quarter 1978 |
| Designers |
Unknown |
Architecture
| Type |
Data Word |
Address Space |
Clock |
Instruct- ions |
Assists |
Reg's GP |
Reg's Math |
Reg's Index |
IO Ports |
Stack |
Interrupts |
Memory |
| MCU,
HMOS |
8-bit |
64K |
1Mhz, 1.25Mhz, 1.5Mhz, 2Mhz |
|
BCD |
2 |
0 |
1 |
31 I/O Lines |
Ext RAM |
Vectored Multi-level |
2K ROM, 128B RAM |
Packages
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Chip Name |
Package
|
On-Chip Identification |
Picture |
General Comments
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| MC6801 |
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| MC6801-1 |
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| MC68A01 |
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| MC68B01 |
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Related Chips
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Related Chips
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MC6800, MC6802, MC6803, MC6805, MC6809 |
|
Second Sources |
AMI, Fairchild, Hitachi |
| Support Chips |
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