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2-2
+3 V REGULETOR
(IC24)
+3 V REGULETOR
(IC14)
+3 V REGULETOR
(IC20)
J4
DC-DC CONVERTER
(IC206)
SRAM
(IC9)
J3
• LOGIC/-1 UNIT (BOTTOM VIEW)
GPS RECEIVER MODULE
(IC16)
Inside the shielded case.
DSP
(IC200)
Inside the shielded case.
+3 V REGULETOR
(IC205)
RESET
(IC1)
EEPROM
(IC5)
EEPROM
(IC6)
CLONE
(IC3)
BATTERY GAUGE
(IC12)
USB DET
(IC25)
CPU
(IC4)
LEVEL CONVERTER
(IC15)
FLASH ROM
(IC202)
24 MHz SPRED SPECTRUM
OSCILLATOR
(X1)
LPF
(IC209)
I/O PORT
(IC17)
I/O PORT
(IC18)
I/O PORT
(IC19)
J2 [SD CARD SLOT]
SHIELD PLATE