Freqmax: Miscellaneous pin assignments

2007-08-26T22:13:06Z

Miscellaneous pin assignments

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{| class="wikitable"
|-
! Pin name !! Comment
|-
| AUDIOL || Left audio (Delta-Sigma modulated at 3,3V)
|-
| AUDIOR || Right audio
|-
|   ||
|-
| RED0 || Red video
|-
| RED1 ||
|-
| RED2 ||
|-
| RED3 ||
|-
| GREEN0 || Green video
|-
| GREEN1 ||
|-
| GREEN2 ||
|-
| GREEN3 ||
|-
| BLUE0 || Blue video
|-
| BLUE1 ||
|-
| BLUE2 ||
|-
| BLUE3 ||
|-
| nHSYNC || Horizontal sync
|-
| nVSYNC || Vertical sync
|-
|   ||
|-
| nJOYA3 || Up
|-
| nJOYA2 || Down
|-
| nJOYA1 || Left
|-
| nJOYA0 || Right
|-
| nJOYA4 || Fire
|-
| nJOYA5 || Fire2
|-
|   ||
|-
| nJOYB3 || Up
|-
| nJOYB2 || Down
|-
| nJOYB1 || Left
|-
| nJOYB0 || Right
|-
| nJOYB4 || Fire
|-
| nJOYB5 || Fire2
|-
|   ||
|-
| TMS || Test Mode Select
|-
| TDI || Test Data In
|-
| TDO || Test Data Out
|-
| TCK || Test ClocK
|-
|   ||
|-
| nMCLR || Program MCU (connects to GND)
|-
| n15KHZ || Select 31 or 15 kHz
|-
| nBUTTON || Start On-Screen-Display (connects to GND)
|-
| PWRLED || Amiga Power LED
|-
| DISKLED || Amiga Disc LED
|-
|   ||
|-
| KBDDAT || Keyboard data, max current = 5V/270Ω=18,5mA
|-
| KBDCLK || Keyboard clock
|-
| MSDAT || Mouse data
|-
| MSCLK || Mouse clock
|}

[[Minimig Board v1.0 schematic|Schematic]]

Minimig Board v1.0 Miscellaneous assignments - Revision history

Freqmax: Miscellaneous pin assignments