EVA2035-H Maestro Wireless Solutions, EVA2035-H Datasheet - Page 10

• Manufacturer Part Number: EVA2035-H
• Description: GPS Development Tools SiRF IV GPS Eval kit ant receiver flash
• Manufacturer: Maestro Wireless Solutions

Specifications of EVA2035-H

• Rohs: yes
• Product: Evaluation Kits
• Tool Is For Evaluation Of: A2035-H
• Frequency: 1.575 GHz
• Operating Supply Voltage: 3.3 V to 3.6 V
• Interface Type: I2C, USB
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C

V0.3– Jun-12
5 LED’s
There are 6 LEDs on the EVA2035-H that indicate different signals from the GPS
receiver (order of LED’s on EVA2035-H from left to right):
LED
LD2
LD1
LD4
LD3
LD4
LD6
Name
RX
TX
ON_OFF
1PPS
WAKEUP
Power / VCC
Table 1: LED’s function and description
Figure 7: EVA2035-H LED’s
Function
Receive
Transmit
Hibernate
Timing
Operational
state
POWER
User’s Manual
Description
Serial data traffic (into GPS receiver)
Serial data traffic (from GPS receiver)
Toggle hibernate mode / position request during PTF
cycle (the LED visualizes the ON_OFF pulse)
1PPS signal at rising edge (1 pulse per second,
duration 500ms typ.)
HIGH: Full operation
LOW: Module in a low power mode
Power on LED
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