= HF8V = / = SP8WJT = / = SP0106RZ =
HF-12252
PROJECT: HF-12252
DESCRIPTION: Universal Microprocessor Module MC6802
STATUS: q
LOCALISATION: PI
DOCUMENTATION: TM
PCB: TPD52911#4
DIMENSIONS: 70 x 50 mm
UC parameters
CPU CATALOG NUMBER: UC-216
THN ADDRESS: 0x75
UC TYPE: 0x31
UC NAME: MC6802
CPU BRAND: MOTOROLA
FAMILY: 68xx
ROM: ROMLESS
RAM: 128
ADDRESS SPACE: 64KB
MAX CLOCK: 4 MHz (1 MIPS)
I/O PINS:
SUPPLY VOLTAGE: 5V
CASE: DIP40
'Retro Project'. This is chinese universal PCB version to gather some experiences with this uC... PIA MC6821 is already on the board. Memory interface is external RAM loader type HF-6423 with physical interface HF-10064.
I have whole set of chips for this system:
- MC6802 - CPU
- MC6821 - PIA (PROGRAMMABLE I/O PORTS)
- MC6840 - TIMER
- MC6850 - UART
The same microprocessor is used in project HF-12239 which will be developed later.
Sources:
[1] Datasheet MC6802
Prefix 122
HF Register
Microcontrollers in my constructions
UC Database - my CPU collection
Electronics
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