ZHCSPG0 December 2021 TCAN1167-Q1
PRODUCTION DATA
- 1 特性
- 2 應(yīng)用
- 3 說明
- 4 Revision History
- 5 說明（續(xù)）
- 6 Pin Configurations and Functions
- 7 Specifications
- 8 Parameter Measurement Information
-
9 Detailed Description
- 9.1 Overview
- 9.2 Functional Block Diagram
- 9.3
Feature Description
- 9.3.1 VSUP Pin
- 9.3.2 VCCOUT Pin
- 9.3.3 Digital Inputs and Outputs
- 9.3.4 GND
- 9.3.5 INH Pin
- 9.3.6 WAKE Pin
- 9.3.7 nRST Pin
- 9.3.8 SDO
- 9.3.9 nCS Pin
- 9.3.10 SCLK
- 9.3.11 SDI
- 9.3.12 CAN Bus Pins
- 9.3.13 Local Faults
- 9.3.14 Watchdog
- 9.3.15 Bus Fault Detection and Communication
- 9.4 Device Functional Modes
- 9.5
Programming
- 9.5.1 Serial Peripheral Interface (SPI) Communication
- 9.5.2 Serial Clock Input (SCLK)
- 9.5.3 Serial Data Input (SDI)
- 9.5.4 Serial Data Output (SDO)
- 9.5.5 Chip Select Not (nCS)
- 9.5.6
Registers
- 9.5.6.1 DEVICE_ID_y Register (Address = 0h + formula) [reset = xxh]
- 9.5.6.2 REV_ID_MAJOR Register (Address = 8h) [reset = 00h]
- 9.5.6.3 REV_ID_MINOR Register (Address = 9h) [reset = 00h]
- 9.5.6.4 SPI_RSVD_x Register (Address = Ah + formula) [reset = 00h]
- 9.5.6.5 Scratch_Pad_SPI Register (Address = Fh) [reset = 00h]
- 9.5.6.6 MODE_CNTRL Register (Address = 10h) [reset = 04h]
- 9.5.6.7 WD_CONFIG_1 Register (Address = 13h) [reset = 54h]
- 9.5.6.8 WD_CONFIG_2 Register (Address = 14h) [reset = 02h]
- 9.5.6.9 WD_INPUT_TRIG Register (Address = 15h) [reset = 00h]
- 9.5.6.10 WD_QA_CONFIG Register (Address = 2Dh) [reset = 0h]
- 9.5.6.11 WD_QA_ANSWER Register (Address = 2Eh) [reset = 0h]
- 9.5.6.12 WD_QA_QUESTION Register (Address = 2Fh) [reset = 0h]
- 9.5.6.13 STATUS (address = 40h) [reset = 00h]
- 9.5.6.14 INT_GLOBAL Register (Address = 50h) [reset = 0h]
- 9.5.6.15 INT_1 Register (Address = 51h) [reset = 0h]
- 9.5.6.16 INT_2 Register (Address = 52h) [reset = 40h]
- 9.5.6.17 INT_3 Register (Address 53h) [reset = 0h]
- 9.5.6.18 INT_CANBUS Register (Address = 54h) [reset = 0h]
- 9.5.6.19 INT_ENABLE_1 Register (Address = 56h) [reset = F3h]
- 9.5.6.20 INT_ENABLE_2 Register (Address = 57h) [reset = 3Fh]
- 9.5.6.21 INT_ENABLE_3 Register (Address =58h) [reset = 80h]
- 9.5.6.22 INT_ENABLE_CANBUS Register (Address = 59h) [reset = 7Fh]
- 9.5.6.23 INT_RSVD_y Register (Address = 5Ah + formula) [reset = 00h]
- 10Application Information Disclaimer
- 11Power Supply Requirements
- 12Layout
- 13Device and Documentation Support
- 14Mechanical, Packaging, and Orderable Information
封裝選項(xiàng)
機(jī)械數(shù)據(jù) (封裝 | 引腳)
- DMT|14
散熱焊盤機(jī)械數(shù)據(jù) (封裝 | 引腳)
- DMT|14
訂購信息
8 Parameter Measurement Information
Figure 8-1 ISUP Test Circuit
Figure 8-2 Driver Test Circuit and Measurement
Figure 8-3 Receiver Test Circuit and Measurement
Figure 8-4 tnRST Cold Start
Figure 8-5 tnRST Warm Start
Figure 8-6 Transmitter and Receiver Timing Behavior Test Circuit and Measurement
Figure 8-7 TXD Dominant Timeout Test Circuit and Measurement
Figure 8-8 Driver Short-Circuit Current Test and Measurement
Figure 8-9 tPOWER_UP Timing
Measurement
Figure 8-10 tWAKE While
Monitoring INH Output
Figure 8-11 Test Signal Definition for Bias Reaction Time Measurement
Figure 8-12 SPI AC Characteristic Write
Figure 8-13 SPI AC Characteristic Read