參數(shù)資料
型號: TMS320M642AGNZ7
廠商: Texas Instruments, Inc.
英文描述: 1A, 52kHz (250kHz Max) Current Mode PWM Control Circuit with 16V UVLO Threshold and 48% Max Duty Cycle; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Rail; Qty per Container: 98
中文描述: 視頻/影像定點數(shù)字信號處理器
文件頁數(shù): 60/123頁
文件大小: 1205K
代理商: TMS320M642AGNZ7
www.ti.com
4.7
Enhanced Controller Area Network (eCAN) Modules (eCAN-A and eCAN-B)
TMS320F2808, TMS320F2806
TMS320F2801, UCD9501
Digital Signal Processors
SPRS230F–OCTOBER 2003–REVISED SEPTEMBER 2005
The CAN module has the following features:
Fully compliant with CAN protocol, version 2.0B
Supports data rates up to 1 Mbps
Thirty-two mailboxes, each with the following properties:
Configurable as receive or transmit
Configurable with standard or extended identifier
Has a programmable receive mask
Supports data and remote frame
Composed of 0 to 8 bytes of data
Uses a 32-bit time stamp on receive and transmit message
Protects against reception of new message
Holds the dynamically programmable priority of transmit message
Employs a programmable interrupt scheme with two interrupt levels
Employs a programmable alarm on transmission or reception time-out
Low-power mode
Programmable wake-up on bus activity
Automatic reply to a remote request message
Automatic retransmission of a frame in case of loss of arbitration or error
32-bit local network time counter synchronized by a specific message (communication in conjunction
with mailbox 16)
Self-test mode
Operates in a loopback mode receiving its own message. A "dummy" acknowledge is provided,
thereby eliminating the need for another node to provide the acknowledge bit.
NOTE
For a SYSCLKOUT of 100 MHz, the smallest bit rate possible is 15.6 kbps.
60
Peripherals
相關PDF資料
PDF描述
TMS320M642AZDK5 1A, 52kHz (250khz Max) Current Mode PWM Control Circuit with 16V UVLO Threshold and 48% Max Duty Cycle<sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup> ; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Rail; Qty per Container: 98
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