uja1023 NXP Semiconductors, uja1023 Datasheet - Page 23

• Manufacturer Part Number: uja1023
• Description: Uja1023 Lin-i/o Slave
• Manufacturer: NXP Semiconductors

Philips Semiconductors
UJA1023_4
Product data sheet
Example 2, UJA1023 configuration with eight inputs and edge capture.
//
//Example 8 inputs with capture
//C1, C2 and C3 are GND
//SB = SyncBreak; SF = SyncField
//
SB SF 3C 60 06 B1 11 00 00 00 04 D2
SB SF 7D 60 01 F1 FF FF FF FF FF AC
SB SF 3C 60 06 B4 00 00 00 00 00 E4
SB SF 7D 60 06 F4 00 00 00 00 00 A4
SB SF 3C 60 06 B4 40 FF FF 00 FF A4
SB SF 7D 60 06 F4 40 FF FF 00 FF 64
SB SF 3C 60 04 B4 80 55 10 FF FF 01
SB SF 7D 60 04 F4 80 55 10 FF FF C0
SB SF 3C 60 06 B2 00 11 00 00 00 D5
SB SF 7D 60 06 F2 11 00 00 00 02 93
SB SF 85 00 00 FF
SB SF 80
SB SF 80
SB SF 85 01 01 FD
SB SF 80
SB SF 85 01 00 FE
Rev. 04 — 5 July 2006
// Assign frameID, default NAD used and
// ID(PxReq) = 04,ID(PxResp) = 05
// Positive response
// Datadump1, all outputs disabled (optional)
// Read back configuration sent
// Datadump2, all both edge capture and
// inputs as wake-up
// Read back configuration sent
// Data dump3, LH value = 0x55, default
// Read back configuration sent
// Read by identifier request (optional)
// Positive response
// IO configuration enabled and read inputs
// Dummy message
// Dummy message and input 0 changes
// Input 0 set and edge detected
//
// Input 0 still set
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
PWM = 0x10 (optional)
UJA1023
LIN-I/O slave
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