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a79f5cb038
goodwatch/hardware/goodwatch21/goodwatch21.sch
Travis Goodspeed a79f5cb038 Beginning the GoodWatch21 gerbers. #74 
Includes Piotr's adjustment of the solder stop to 0.05.  Close #71.  Close #70.
2018-02-06 14:21:25 -05:00

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EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:goodwatch21
EELAYER 25 0
EELAYER END
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GoodWatch Rev 21
Text Notes 10600 7650 0 60 ~ 0
21
Text Notes 7000 7100 0 60 ~ 0
Replacement PCB for the Casio 3208 watch module (CA53 or CA506) built around\nthe CC430F6137. Tuned for 70cm (430MHz).\nby Travis Goodspeed
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Text Notes 7450 1100 0 60 ~ 0
NOTE WELL:\n1. Both LCD and Keypad pin 1 must be on the West of the board.\n2. Some LCD segments can't be mapped due to pin limits. Sorry.\n3. P1.5 and P1.6 double as a UART for the BSL. (!RST and TST also required.)\n4. See pages 86 and 88 of CC430F6137 datasheet for component values.
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