Data Sheet
Table Of Contents
- 5.User Manual
- Revision History
- Table List
- About This Document
- Table of Contents
- Chapter 1. Overview
- Chapter 2. Interfaces Description
- 2.1. Interfaces parameter definitions
- 2.2. Pin description
- 2.3. Interfaces detail description
- 2.3.1. Power supply interface
- 2.3.2. RGMII interfaces
- 2.3.3. SPDIF interface
- 2.3.4. Audio interface
- 2.3.5. USB interface
- 2.3.6. PCIe interface
- 2.3.7. MIPI DSI interface
- 2.3.8. HDMI interface
- 2.3.9. JTAG interface
- 2.3.10. SDIO interface
- 2.3.11. BLSP interface
- 2.3.12. Power on interface
- 2.3.13. Reset interface
- 2.3.14. Boot configuration interface
- 2.3.15. Debug UART interface
- 2.3.16. PWM
- 2.3.17. Sleep clock
- 2.3.18. SPMI
- 2.3.19. Antenna interface
- Chapter 3. Electrical Characteristics
- Appendix 1. Notices
- Appendix 2. Trademarks
- 5.User Manual_ Warning
Thundercomm TurboX C40x SOM Datasheet
- 9 -
Chapter 2. Interfaces Description
This chapter introduces all the interfaces definition, purpose to guide developer easy to design and verification
on TurboX C40x SOM module.
2.1. Interfaces parameter definitions
Table 2-1. Interfaces parameter definitions
Symbol Description
AI Analog input
AO Analog output
B Bidirectional digital with CMOS input
DI Digital input (CMOS)
DSI Supply voltage for MIPI_DSI I/Os; tied to VDD_MIPI (1.2 V only)
DO Digital output (CMOS)
H High-voltage tolerant
KP Contains an internal weak keeper device (keepers cannot drive external buses)
MIPI Mobile industry processor interface
NP Contains no internal pull
OD Open drain
PD Contains an internal pull-down device
PI Power input
PO Power output
PD Contains an internal pull-down device
PU Contains an internal pull-up device
P3
Power group 3，it is 1.8V.
P2
SDC Power group 2，it is 1.8V or 2.95V.
P12
SSC Power group 12，it is 1.8V.
V_Internal Internally generated supply voltage for some power-on circuits
V_Config Software configurable (3.6V or 1.8V)
nicholas.wang_thundercomm.com
2022-07-21 2:34:47 AM CST