SAE81C90 データシートの表示（PDF） - Infineon Technologies

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SAE81C90

Standalone Full-CAN Controller

Infineon Technologies 

Stand Alone

Full CAN Controller

SAE 81C90/91

q Full CAN controller for data rate up to 1 Mbaud

q Complies with CAN specification V2.0 part A

(part B passive)

q Up to 16 messages simultaneous

(each with maximum data length)

q Message identifier reprogrammable

“on the fly”

q Several transmit jobs can be sent

with a single command

q Transmit check

q Basic CAN feature

q Time stamp for eight messages

q Two host interfaces

(parallel and serial)

q User-configurable outputs

for different bus concepts

q Programmable clock output

q Two 8 bit I/O-Port extension

(P-LCC-44-1 package only)

P-LCC-44-1

P-LCC-28-1

The device comes in two versions:

SAE 81C90 in a P-LCC-44-1 package with two 8-bit l/O ports, and

SAE 81C91 in a P-LCC-28-1 package without l/O ports.

SAE 81C90/91

Revision History:

Version 01.97

Previous Releases:

06.95

05.94 (Copy version)

Page

Subjects

1056

Figure 1 corrected.

1057

Figure 2 corrected.

1059

Notes updated.

1065 - 1084 Register description and arrangement improved.

1066, 1069 New register maps.

1093

1093

tAVLL, tLLAX, tDVWH changed to 10 ns.

tWHDX changed to 5 ns.

Controller Area Network (CAN): License of Robert Bosch GmbH

Semiconductor Group

1

01.97

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