Vehicle based LAN a communication buffer memory having at least

Details Vehicle based LAN a communication buffer memory having at least Vehicle based LAN a communication buffer memory having at least

1995-06-27

1998-06-16

Dung, Dinh C.

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

Transmission control

39520064, 3952008, 701 1, G06F 1300

Patent

active

057686254

ABSTRACT:
A primary object is to provide a communication apparatus, in particular, its buffer memory which conforms mainly to specifications of SAE-J1850 or ISO-9141. In the buffer memory, there are provided: at least, one more status registers storing information associated with the state of respective information to be transmitted and received, than the number of buffers storing information to be transmitted and received; at least, the same number of transmission error registers storing information associated with the transmitting state of information to be transmitted, as the buffers storing information to be transmitted; at least, one more receiving error registers storing information associated with the receiving state of information to be received, than the buffers storing information to be received; at least, one more source address registers storing information associated with the other communication apparatus which has transmitted respective information to be received, than the buffers storing information to be received; and at least, the same number of response information registers storing information responded from the communication apparatus which is to receive information when the information to be transmitted is transmitted, as the buffers storing information to be transmitted.

REFERENCES:
patent: 4435762 (1984-03-01), Milligan et al.
patent: 4800524 (1989-01-01), Roesgen
patent: 4878197 (1989-10-01), Nay et al.
patent: 4881167 (1989-11-01), Sasaki et al.
patent: 4922503 (1990-05-01), Leone
patent: 4942515 (1990-07-01), Marzucco et al.
patent: 5050066 (1991-09-01), Myers et al.
patent: 5133062 (1992-07-01), Joshi et al.
patent: 5175732 (1992-12-01), Hendel et al.
WPINI et al. "Class 2: General Motors Vession of SAE J1850" 8th Conf. on Automotive Electronics, 1991 pp. 74-78.
SAE (Society Of Automotive Engineer) Recommended Practice J1850 Class B Data Communication Network Interface, Jun. 12, 1991.
ISO (International Organization for Standardization) 9141.
Hemant Kanakia et al., "The VMP Network Adapter Board (NAB): High Performance Network Communication for Multiprocessors", SIGCOMM, 1988, vol. 18, No. 4, pp. 175-187.
R.W. Dobinson et al., "Interfacing to Ethernet Using VLSI Protocol Chips", Interfaces in Computing, vol. 3, 1985, Sep.-Dec., No. 3/4, pp. 173-185.
Interfaces in Computing (R.W. Dobinson et al.) vol. 3, No. 3/4, pp. 173-187.
"Interfacing with Ethernet Using VLSI Protocol Chips".

Affiliated with

Also associated with

Rating

Vehicle based LAN a communication buffer memory having at least does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vehicle based LAN a communication buffer memory having at least , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicle based LAN a communication buffer memory having at least will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1739436