UJA1065TW datasheet(8/76 Pages) NXP

Part #	UJA1065TW

Description	High-speed CAN/LIN fail-safe system basis chip

Download	76 Pages

Scroll/Zoom	100%

Manufacturer	NXP [NXP Semiconductors]

Direct Link	http://www.nxp.com

Logo

8 / 76 page

UJA1065_7

Product data sheet

Rev. 07 — 25 February 2010

8 of 76

NXP Semiconductors

UJA1065

High-speed CAN/LIN fail-safe system basis chip

Fig 3.

Main state diagram

001aad180

flash entry enabled (111/001/111 mode sequence)

OR mode change to Sleep with pending wake-up

OR watchdog not properly served

OR interrupt ignored

> tRSTN(INT)

OR RSTN falling edge detected

OR V1 undervoltage detected

OR illegal Mode register code

wake-up detected with its wake-up interrupt disabled

OR mode change to Sleep with pending wake-up

OR watchdog time-out with watchdog timeout interrupt disabled

OR watchdog OFF and IV1 > IthH(V1) with reset option

OR interrupt ignored

> tRSTN(INT)

OR RSTN falling edge detected

OR V1 undervoltage detected

OR illegal Mode register code

Start-up mode

V1: ON

SYSINH: HIGH

CAN: on-line/on-line listen/off-line

LIN: off-line

watchdog: start-up

INH/LIMP: HIGH/LOW/float

EN: LOW

Restart mode

V1: ON

SYSINH: HIGH

CAN: on-line/on-line listen/off-line

LIN: off-line

watchdog: start-up

INH/LIMP: LOW/float

EN: LOW

Sleep mode

V1: OFF

SYSINH: HIGH/float

CAN: on-line/on-line listen/off-line

LIN: off-line

watchdog: time-out/OFF

INH/LIMP: LOW/float

RSTN: LOW

EN: LOW

Fail-safe mode

V1: OFF

SYSINH: HIGH/float

CAN: on-line/on-line listen/off-line

LIN: off-line

watchdog: OFF

INH/LIMP: LOW

RSTN: LOW

EN: LOW

Normal mode

V1: ON

SYSINH: HIGH

CAN: all modes available

LIN: all modes available

watchdog: window

INH/LIMP: HIGH/LOW/float

EN: HIGH/LOW

Flash mode

V1: ON

SYSINH: HIGH

CAN: all modes available

LIN: all modes available

watchdog: time-out

INH/LIMP: HIGH/LOW/float

EN: HIGH/LOW

Standby mode

V1: ON

SYSINH: HIGH

CAN: on-line/on-line listen/off-line

LIN: off-line

watchdog: time-out/OFF

INH/LIMP: HIGH/LOW/float

EN: HIGH/LOW

mode change via SPI

wake-up detected

OR watchdog time-out

OR V3 overload detected

wake-up detected

AND oscillator ok

AND t

> tret

t

> tWD(init)

OR SPI clock count

<> 16

OR RSTN falling edge detected

OR RSTN released and V1 undervoltage detected

OR illegal Mode register code

t

> tWD(init)

OR SPI clock count

<> 16

OR RSTN falling edge detected

OR RSTN released and V1 undervoltage detected

OR illegal Mode register code

leave Flash mode code

OR watchdog time-out

OR interrupt ignored

> tRSTN(INT)

OR RSTN falling edge detected

OR V1 undervoltage detected

OR illegal Mode register code

init Flash mode via SPI

AND flash entry enabled

init Normal mode

via SPI successful

init Normal mode

via SPI successful

supply connected

for the first time

from any

mode

oscillator fail

OR RSTN externally clamped HIGH detected

> tRSTN(CHT)

OR RSTN externally clamped LOW detected

> tRSTN(CLT)

OR V1 undervoltage detected

> tV1(CLT)

watchdog

trigger

watchdog

trigger

mode change via SPI

watchdog

trigger

Similar Part No. - UJA1065TW

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	UJA1065TW	285Kb / 67P	High-speed CAN/LIN fail-safe system basis chip Rev. 01-10 August 2005

More results

Similar Description - UJA1065TW

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	UJA1065	285Kb / 67P	High-speed CAN/LIN fail-safe system basis chip Rev. 01-10 August 2005
	UJA1069	304Kb / 64P	LIN fail-safe system basis chip Rev. 04-28 October 2009
	UJA1069	299Kb / 64P	LIN fail-safe system basis chip Rev. 02-5 March 2007
	UJA1069	310Kb / 64P	LIN fail-safe system basis chip Rev. 03-10 September 2007
	UJA1066	473Kb / 70P	High-speed CAN fail-safe system basis chip Rev. 03-17 March 2010
	UJA1061	340Kb / 74P	Fault-tolerant CAN/LIN fail-safe system basis chip Rev. 05-22 November 2007
	UJA1061	529Kb / 77P	Fault-tolerant CAN/LIN fail-safe system basis chip Rev. 06-9 March 2010
	UJA1075	387Kb / 53P	High-speed CAN/LIN core system basis chip Rev. 02-27 May 2010
	UJA1075A	393Kb / 54P	High-speed CAN/LIN core system basis chip Rev. 02 ??28 January 2011
	UJA1061	323Kb / 81P	Low speed CAN/LIN system basis chip 2004 Mar 22

More results

UJA1065TW Datasheet(PDF) 8 Page - NXP Semiconductors

UJA1065TW Datasheet(HTML) 8 Page - NXP Semiconductors

Similar Part No. - UJA1065TW

Similar Description - UJA1065TW

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76

Datasheet Download

Link URL