Review11052011
Review material
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Change log (V1.1 -> V2)
- DS18B20Z+ (IC19) footprint fixed.
- CP2102 (IC21) footprint fixed.
- Resetable fuses removed.
- Fuses (the real ones that blows) added on P12V and P3V3_FMC. This
implies quite some changes in the 12V routing.
- Si570 mounted by default.
- Si2315BDS-T1-E3 (T8) replaced by symbol from CERN lib.
- Pull-up added on I2C bus for Si570.
- FPGA pin P8 connected to VREF_DDR.
- Schottky diode added in series with external 12V input, to avoid
damage if an external supply is plugged when the board is in a PCIe
slot.
- Reverse polarity protection diode (D1) replaced by type SS34 (same
type as series diode).
- Number of resistor types reduced. From 23 types in V1.1 to 10 types
in V2. Mostly changed regulators feedback resistors.
- Schematics cleaned up.
- DS18B20 package changed to uMAX,
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