SPAN CPT7 Strobe Specifications

SPAN CPT7 Strobes Description

Strobes

SPAN CPT7 Port

Input/Output

Factory Default

Comment

EVENT_IN1

IO1

Input

Leading edge triggered

Active low

Input marks for which a pulse greater than 150 ns triggers certain logs to be generated. (Refer to the MARKPOS and MARKTIME logs and ONMARK trigger.) Polarity is configurable using the MARKCONTROL command.

EVENT_IN2

IO2

EVENT_OUT1

IO1

Output

Active low

Programmable variable frequency outputs ranging from 0 Hz to 50 MHz (refer to the EVENTOUTCONTROL command).
Note: EVENT_OUT1 can also be controlled by the FREQUENCYOUT command.

EVENT_OUT2

IO2

SPAN CPT7 Strobe Electrical Specifications

Strobe

Sym

Min
(V)

Max
(V)

Current
(mA)

EVENT_IN1

EVENT_IN2

VIL

-

0.8

<±1 mA

VIH

2.0

3.3

EVENT_OUT1

EVENT_OUT2

VOL

-

0.4

±6 mA

VOH

2.0

3.3

All signal I/O are at LVCMOS levels.

 

OM-20000167 v12

July 2019

Email comments to NovAtel_TPUBS@NovAtel.com

7.07.01 / OM7MR0701RN0000
PP7 07.07.00 / EP7PR0700RN0000
7.06.02 / OA7CR0602RN0000