iWave I-MX-91-PICO-ITX-SBC Manuals

Manuals and User Guides for iWave I-MX-91-PICO-ITX-SBC. We have 1 iWave I-MX-91-PICO-ITX-SBC manual available for free PDF download: Hardware User's Manual

iWave I-MX-91-PICO-ITX-SBC Hardware User's Manual (59 pages)

Brand: iWave | Category: Single board computers | Size: 5 MB

Table of Contents
4
Introduction
8
Purpose
8
Pico ITX SBC Overview
8
List of Acronyms
8
Table 1: Acronyms & Abbreviations
8
Terminology Description
10
References
10
Table 2: Terminology
10
Important Note
11
Architecture and Design
12
I.MX 93 or I.MX 91 Pico ITX SBC Block Diagram
12
Figure 1: I.MX 93 or I.MX 91 Pico ITX SBC Block Diagram
12
I.MX 93 or I.MX 91 Pico ITX SBC Features
13
Cpu
15
I.MX 93 CPU
15
Figure 2: I.MX 93 Soc Block Diagram
15
I.MX 91 CPU
16
Figure 3: I.MX 91 Soc Block Diagram
16
Pmic
17
Memory
18
Lpddr4X/Lpddr4
18
Emmc Flash
18
Micro SD Connector
18
Figure 3: Micro SD Card Connector
18
SPI Flash
19
Boot Media Setting
20
Figure 4: Boot Media Switch
20
Table 3: Boot Media Settings
20
Network & Communication
21
Wi-Fi and Bluetooth Interface
21
Figure 5: Wi-Fi and Bluetooth Antenna Connector
21
Gigabit Ethernet Interface
22
USB2.0 OTG Interface
22
Figure 6: Dual RJ45 Magjack
22
Figure 7: USB OTG Connector
23
Figure 7: USB Switch Header
23
Table 4: USB Switch Header Pinout
23
GNSS Module (Optional)
24
USB2.0 Host Port
24
Figure 8: GNSS Antenna Connector
24
CAN Interface
25
Figure 9: USB2.0 Host-Top Port & Type-C Connector
25
Figure 10: USB2.0 Host-Bottom Port
25
Figure 11: CAN Header
26
Table 4: CAN Header Pinout
26
Serial Interface Features
27
Debug UART Interface
27
Figure 12: Debug UART Header
27
Table 5: Debug UART Header Pinout
27
RS232 Data UART Interface
28
Figure 13: RS232 Header
28
Table 6: RS232 Data UART Header Pinout
28
Audio/Video Features
29
MIPI CSI Interface (Not Available in I.MX 91)
29
Figure 14: 36 Pin MIPI CSI Connector
29
Table 7: MIPI CSI Connector Pinouts
29
LVDS Interface (Not Available in I.MX 91)
31
Figure 15: 40 Pin LVDS Display Connector
31
Table 8: 40 Pin LVDS Display Connector Pinout
31
USB Touch Connector
32
Figure 16: USB Touch Connector
32
MIPI DSI Interface (Not Available in I.MX 91)
33
Figure 17: 4 Lane MIPI DSI Connector
33
Table 9: USB Touch Header Pinouts
33
Table 10: 4-Lane MIPI DSI Connector Pinouts
34
2-Lane MIPI DSI Display Connector (Optional)
35
Figure 18: MIPI DSI 2-Lane Display Connector (Optional)
35
Table 11: Optional 2-Lane MIPI DSI Connector Pinouts
35
I2S Audio Interface
36
Figure 19: Audio IN/OUT Jack
36
Figure 20: Speaker Headers
37
Table 12: Speaker Header(J10) Pinout
37
Table 13: Speaker Header(J11) Pinout
37
Key-B Connector
38
Figure 21: M.2 Key B Connector
38
Table 14: M.2 Connector Pinout
38
Figure 22: M.2 Module Insertion Guide
41
Expansion Connector
42
Figure 23: Expansion Connector
42
Table 15: Expansion Connector Pinouts
42
Other Features
45
Fan Header
45
RTC Controller with RTC Battery Header
45
Figure 24: Fan Connector
45
Table 16: Fan Connector Pin Assignment
45
JTAG Interface (Optional)
46
Figure 25: RTC Battery Connector
46
Table 17: RTC Battery Header Pin Assignment
46
Figure 26: JTAG Header
47
Table 18: JTAG Header Pin Assignment
47
Power ON/OFF Switch
48
Reset Switch
48
Figure 27: Power ON/OFF Switch
48
CPU ON/OFF Switch
49
Figure 28: Reset Switch
49
Figure 29: CPU ON/OFF Switch
49
I.MX 93 or I.MX 91 Pin Multiplexing on Expansion Connector
50
Table 19: I.MX 93 or I.MX 91 Soc IOMUX for Expansion Connector Interfaces
50
Technical Specification
51
Electrical Characteristics
51
Power Input Requirement
51
Figure 30: Power Input Jack
51
Table 20: Power Input Requirement
51
Power Consumption
52
Table 21: I.MX 93 Pico ITX SBC Power Consumption
52
Table 21: I.MX 91 Pico ITX SBC Power Consumption
53
Environmentalcharacteristics
54
Environmental Specification
54
Heat Sink
54
Table 22: Environmental Specification
54
Rohs Compliance
55
Electrostatic Discharge
55
Figure 31: Mechanical Dimension of Heat Sink
55
Mechanicalcharacteristics
56
I.MX 93 or I.MX 91 Pico ITX SBC Mechanical Dimensions
56
Figure 32: Mechanical Dimensions of I.MX 93 or I.MX 91 Pico ITX SBC Top View
56
Figure 33: Mechanical Dimensions of I.MX 93 or I.MX 91 Pico ITX SBC Side View-1
56
Figure 34: Mechanical Dimensions of I.MX 93 or I.MX 91 Pico ITX SBC Bottom View
57
Figure 35: Mechanical Dimensions of I.MX 93 or I.MX 91 Pico ITX SBC Side View-2
57
Ordering Information
58
Table 23: Orderable Product Part Numbers
58

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iWave I-MX-91-PICO-ITX-SBC Hardware User's Manual (59 pages)

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