Bill of Material (chipflasher-page01.sch)
Footprints are named according to gEDA/gaf and PCB footprint naming convention.
Pattern per Record
- refdes
- device
- value
- footprint
- description
- comment
- qty
Bill
U3
- CRYSTAL
- 5MHz
- CRYSTAL 300
- crystal
- unknown
- 1
U2
- 7432
- 74HC32
- DIP14
- 4 OR gates with 2 inputs
- unknown
- 1
R2
- RESISTOR
- 22K
- ACY600
- unknown
- unknown
- 1
U1
- P8X32A
- unknown
- DIP40
- Parallax Propeller 1, Open Source Controller
- This chip is precious, use socket. If Vdd falls below +2.7V, all pins become tristate. In order to decouple Vdd, use two 100nF caps, one left, one right. RESn is pulled up through 5K when BOEn is low.
- 1
C12,C13
- CAPACITOR
- 100nF
- RCY100
- capacitor
- Blocking Cap for P8X32A.
- 2
C14
- CAPACITOR
- 100nF
- RCY100
- capacitor
- Blocking Cap for 74HC32.
- 1
U8
- SWITCH_DIP6
- unknown
- DIP12
- unknown
- unknown
- 1
R12
- RESISTORPACK_9
- 47K
- SIP9
- unknown
- unknown
- 1