參數(shù)資料
型號(hào)： MCP2510-I/SO
廠商： Microchip Technology
文件頁(yè)數(shù)： 33/80頁(yè)
文件大小： 0K
描述： IC CAN CONTRLER IND TEMP 18SOIC
產(chǎn)品培訓(xùn)模塊： CAN Bus Protection
標(biāo)準(zhǔn)包裝： 42
控制器類型： CAN 接口
接口： SPI
電源電壓： 3 V ~ 5.5 V
電流 - 電源： 10mA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 18-SOIC（0.295"，7.50mm 寬）
供應(yīng)商設(shè)備封裝： 18-SOIC
包裝： 管件
產(chǎn)品目錄頁(yè)面： 685 (CN2011-ZH PDF)
配用： DV251001-ND - KIT DEVELOPMENT CAN MCP2510
2007 Microchip Technology Inc.
DS21291F-page 39
MCP2510
5.10
Bit Timing Configuration
Registers
The configuration registers (CNF1, CNF2, CNF3) con-
trol the bit timing for the CAN bus interface. These reg-
isters can only be modified when the MCP2510 is in
configuration mode (see Section 9.0).
5.10.1
CNF1
The BRP<5:0> bits control the baud rate prescaler.
These bits set the length of TQ relative to the OSC1
input frequency, with the minimum length of TQ being 2
OSC1 clock cycles in length (when BRP<5:0> are set
to 000000). The SJW<1:0> bits select the synchroni-
zation jump width in terms of number of TQ’s.
5.10.2
CNF2
The PRSEG<2:0> bits set the length, in TQ’s, of the
propagation segment. The PHSEG1<2:0> bits set the
length, in TQ’s, of phase segment 1. The SAM bit con-
trols how many times the RXCAN pin is sampled. Set-
ting this bit to a ‘1’ causes the bus to be sampled three
times; twice at TQ/2 before the sample point, and once
at the normal sample point (which is at the end of phase
segment 1). The value of the bus is determined to be
the value read during at least two of the samples. If the
SAM bit is set to a ‘0’ then the RXCAN pin is sampled
only once at the sample point. The BTLMODE bit con-
trols how the length of phase segment 2 is determined.
If this bit is set to a ‘1’ then the length of phase segment
2 is determined by the PHSEG2<2:0> bits of CNF3
(see Section 5.10.3). If the BTLMODE bit is set to a ‘0’
then the length of phase segment 2 is the greater of
phase segment 1 and the information processing time
(which is fixed at 2 TQ for the MCP2510).
5.10.3
CNF3
The PHSEG2<2:0> bits set the length, in TQ’s, of
Phase Segment 2, if the CNF2.BTLMODE bit is set to
a ‘1’. If the BTLMODE bit is set to a ‘0’ then the
PHSEG2<2:0> bits have no effect.
REGISTER 5-1:
CNF1 - CONFIGURATION REGISTER1 (ADDRESS: 2Ah)
R/W-0
SJW1
SJW0
BRP5
BRP4
BRP3
BRP2
BRP1
BRP0
bit 7
bit 0
bit 7-6
SJW<1:0>: Synchronization Jump Width Length
11
= Length = 4 x TQ
10
= Length = 3 x TQ
01
= Length = 2 x TQ
00
= Length = 1 x TQ
bit 5-0
BRP<5:0>: Baud Rate Prescaler
TQ = 2 x (BRP + 1) / FOSC
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
’1’ = Bit is set
’0’ = Bit is cleared
x = Bit is unknown
相關(guān)PDF資料
PDF描述
V48C28M75BF CONVERTER MOD DC/DC 28V 75W
V48C28M75BL3 CONVERTER MOD DC/DC 28V 75W
D38999/20MJ7SN CONN RCPT 99POS WALL MNT W/SCKT
D38999/20JJ7SN CONN RCPT 99POS WALL MNT W/SCKT
V48C24M75BL CONVERTER MOD DC/DC 24V 75W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP2510-IST 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Stand-Alone CAN Controller with SPI Interface
MCP2510I-ST 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Stand-Alone CAN Controller with SPIa?￠ Interface
MCP2510T-/P 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Stand-Alone CAN Controller with SPI⑩ Interface
MCP2510T-/SO 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Stand-Alone CAN Controller with SPI⑩ Interface
MCP2510T-/ST 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Stand-Alone CAN Controller with SPI⑩ Interface
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*