Add-On Computer Peripherals (ACP) 40G-QSFP-C-0201-AO 用户手册

www.addoncomputer.com

Phone: 877.292.1701

2

Absolute Maximum Ratings

Parameter

Symbol

Min.

Typ.

Max.

Unit

Storage Ambient Temperature

-‐40

85

°C

Operating Case Temperature

Tc

0

70

°C

Power Supply Voltage

V

CC3

3.14

3.3

3.47

V

Power Dissipation

PD

0.02

W

Pin Descriptions

Pin

Logic

Symbol

Name/Descriptions

Ref.

1

GND

Module Ground

1

2

CML-‐I

Tx2-‐

Transmitter inverted data input

3

CML-‐I

Tx2+

Transmitter non-‐inverted data input

4

GND

Module Ground

1

5

CML-‐I

Tx4-‐

Transmitter inverted data input

6

CML-‐I

Tx4+

Transmitter non-‐inverted data input

7

GND

Module Ground

1

8

LVTTL-‐I

MODSEIL Module Select

2

9

LVTTL-‐I

ResetL

Module Reset

2

10

VCCRx

+3.3v Receiver Power Supply

11

LVCMOS-‐I

SCL

2-‐wire Serial interface clock

2

12

LVCMOS-‐I/O SDA

2-‐wire Serial interface data

2

13

GND

Module Ground

1

14

CML-‐O

RX3+

Receiver non-‐inverted data output

15

CML-‐O

RX3-‐

Receiver inverted dta output

16

GND

Module Ground

1

17

CML-‐O

RX1+

Receiver non-‐inverted data output

18

CML-‐O

RX1-‐

Receiver inverted data output

19

GND

Module Ground

1

20

GND

Module Ground

1

21

CML-‐O

RX2-‐

Receiver inverted data output

22

CML-‐O

RX2+

Receiver non-‐inverted data output

23

GND

Module Ground

1

24

CML-‐O

RX4-‐

Receiver inverted data output

25

CML-‐O

RX4+

Receiver non-‐inverted data output

26

GND

Module Ground

1