Status.md

Backplane

DONE

ALU Ctrl

DONE

ALU Logic

DONE

ALU Adder

DONE

Memory Proto

DONE

Registers

• board keep out
• silkscreen
• part number/date
• teardrops
• polygons
• run out jobs
• quote
• order
• assemble

Scratch

• board keep out
• silkscreen
• part number/date
• teardrops
• polygons
• run out jobs
• quote
• order
• assemble

Program Counter

• board keep out
• silkscreen
• part number/date
• teardrops
• polygons
• run out jobs
• quote
• order
• assemble

SRAM

• board keep out
• silkscreen
• part number/date
• teardrops
• polygons
• run out jobs
• quote
• order
• assemble

EEPROM

• board keep out
• silkscreen
• part number/date
• teardrops
• polygons
• run out jobs
• quote
• order
• assemble

Clock Proto

• board keep out
• silkscreen
• part number/date
• teardrops
• polygons
• run out jobs
• quote
• order
• assemble

Memory Address Decoder

• board keep out
• silkscreen
• part number/date
• teardrops
• polygons
• run out jobs
• quote
• order
• assemble

Remaining Work

• Power Module - 8 hours
• Control Module - 24 hours
• Memory Address Register - 8 hours
• Memory Decoder - DONE, NEED QUOTE
• EEPROM - DONE, NEED QUOTE
• SD card - 8 hours
• Ethernet - 12 hours
• Graphics - 12 hours
• UART - 12 hours
• Extended RAM - 8 hours
• Keyboard - 12 hours
• SNES - 4 hours?

pcb assembly: 40 hours total pcb design work: 160 hours

mechanical design: ~40? mechanical assembly 12 hours?

total mech work: 52 hours

hardware debug effort??? control debugging: 80 hours

app dev graphics demos: 40 hours ethernet demos: 40 hours weather app: 80 hours snakey game: 80 hours? total app dev: 240

display prep 16 hours

total: 556 hours

All PCBs/Hardware ordered by 3/7