X221D Overview
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70884
Standard version
0.1
Initial document, internal verification process
0.3
Reduced board variety, fixed appendix B
0.4
Added AI Version and bottom pinout description and information about swapped labels for J5 and J28
1.0
Integration of X221D-AI version
1.1
Added missing Information to several chapters
1.2
Ported Manual to Gitbook
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38500-1
Initial release version
The X221D is intended to be a great development platform.
This system lets you dive into AI with ease. It allows you to explore AI applications like people detection, face masking and more. The full suite of NVIDIA SDKs may be installed. At your choice, these systems may be equipped with the entire family of NVIDIA compute modules with the AGX Xavier form factor.
The X221D features an industrial strength design and is commercially deployable in any volume.
X221D has only components on top side.
X221D-AI (All In) features components on the top and bottom side, with expanded features.
Operating Voltage
12V (20V abs. max)
12V (20V abs. max)
Jetson power modes
30W + MAXN
30W + MAXN
Supported modules
AGX-Xavier, AGX-Xavier-Industrial
AGX-Xavier, AGX-Xavier-Industrial
Supported module configurations
Configuration 2
Configuration 2
Super Cap UPS
(optional)
(optional)
RTC super cap
200mF
200mF
Rechargeable lithium cell (MS621FE)
(optional)
(optional)
Power out
-
5V 2A (J35)
12V 3A (J31)
Power/Reset/Force-Recovery Buttons
-
yes
Revers voltage protection
yes
yes
Overvoltage protection
yes
yes
HDMI out (4kp60)
1x
1x
USB 2.0
1x microUSB
1x quad USB2.0 hub:
(1: J41, 2: U14 (LM823), 3: U13 (LM823) (or J39 - optional))
1x microUSB
USB 3.0
2x USB-A (J15)
+1x FPC (J3)
2x USB-A (J15)
+ 1x FPC (J3)
Safety MCU
-
yes (UART via LTE option)
Basic MCU
yes
-
GbE (RJ45)
2x RTL8111 (PCIe to GbE)
2x RTL8111 (PCIe to GbE)
WIFI
-
- (2x optional LM823-1463)
MicroSD/UFS card slot
-
1x
CAN1 (RX/TX only) (J6)
1x
1x
CAN0 (J12)
1x
1x
UART5 (user UART)
-
1x RX/TX/RTS (3.3V) (J30)
UART1 (user UART)
-
1x UART1 (3.3V) + 2x GPIO
SPI
1x (1.8V) (J28)
1x (1.8V) (J28)
I2S
-
1x I2S2 (1.8V) (J36) 1x I2S3 (1.8V) (J23) + 2x GPIO
I2C
2x J7 + J33
2x J7 + J33 1x J32
PCIe x4
1x 40p FPC (J20)
1x 40p FPC (J20)
PCIe x1
1x 22p FPC (J37)
1x 22p FPC (J37)
CSI-2 (4 lanes each)
2x (3.3V) (J24+J19) 1.8V/5V opt.
2x (3.3V) (J24+J19) 1.8V/5V opt.
Auto flashing
yes
yes
Debug port
yes (J10)
yes (J10)
Fan connector (5V, PWM)
1x
1x
RGB LED (GPIO controlled)
yes
yes
Crypto authentication chip
- (planned for rev. 3)
- (planned for rev. 3)
HDMI
2.0, 4k60p
USB 3.1
10Gb/s
Physical size
125mm x 104.6mm
3D STP model available
Mounting holes
For 4x M3 (3.2mm)
Temperature range
-25°C to +70°C
Cold temperature monitoring with MCU optional
Humidity
Noncondensing humidity
Longevity
Very good
No temperature sensitive electrolytic capacitors used
X221D
X221D-AI
X221D with module and cooler
The heat sink is designed for the AGX Xavier & AGX Xavier Industrial & AGX Orin. It is designed to mount a standard 80×80 mm fan. A production version is available. The Heat sink is not included with the base board. Sets may be available.
Carrier board logic
1-2W
1.8/3.3/5V power converter efficiency
>90%
Power in converter efficiency
-
Auvidea provides a variety of compatible boards for the AGX Xavier and AGX Orin. The following table tries to help you find the best fitting carrier board for your needs. For more in depth information about each board, please see the respective manual.
extendable carrier board with M222, etc
X221
X230
Developer series (fixed function)
X221D
X230D
X231 = X230 plus 2x PCIe x8 connector
-
X231
The following table shows the features and differences in more detail
Compatible board
X220
X221D
X230D
X230/X231
Recommended configuration
config 2
config 2
config 2
config 2
UPHY_RX0/TX0
PCIe x1
PCIe x1 FPC
GbE 2
UPHY_RX1/TX1
USB 3 (ext. optional)
USB 3 FPC 12p
USB 3 Type A
USB 3 Type A
UPHY_RX20/TX20
USB 3 Type A
USB 3 Type A
UPHY_RX21/TX21
GbE 1
GbE 1
UPHY_RX22/TX22
GbE 2
M.2 NVME (C4), RP
UPHY_RX23/TX23
M.2 NVME (C4), RP
UPHY_RX10/TX10
UFS
UFS
M.2 NVME (C4), RP
UPHY_RX11/TX11
USB 3 Type A
USB 3 Type A
M.2 NVME (C4), RP
UPHY_RX11/TX11
M.2 NVME
M.2 NVME
M.2 NVME
PCIe x8 (C5), RP/EP
UPHY_RX13/TX13
M.2 NVME
M.2 NVME
M.2 NVME
PCIe x8 (C5), RP/EP
UPHY_RX14/TX14
M.2 NVME
M.2 NVME
M.2 NVME
PCIe x8 (C5), RP/EP
UPHY_RX15/TX15
M.2 NVME
M.2 NVME
M.2 NVME
PCIe x8 (C5), RP/EP
UPHY_RX16/TX16
PCIe x8 (C5), RP/EP
UPHY_RX17/TX17
PCIe x8 (C5), RP/EP
UPHY_RX18/TX18
PCIe x8 (C5), RP/EP
UPHY_RX19/TX19
PCIe x8 (C5), RP/EP
UPHY_RX2/TX2
PCIe x4 on extension connector (for 38451 add-on)
PCIe x4 FPC (J20)
PCIe x4 FPC (J20)
PCIe x8 (C7), RP/EP
UPHY_RX3/TX3
PCIe x8 (C7), RP/EP
UPHY_RX4/TX4
PCIe x8 (C7), RP/EP
UPHY_RX5/TX5
PCIe x8 (C7), RP/EP
UPHY_RX6/TX6
USB 3 Type A
USB 3 Type A
PCIe x8 (C7), RP/EP
UPHY_RX7/TX7
GbE 1
GbE 1
PCIe x8 (C7), RP/EP
UPHY_RX8/TX8
GbE 2
GbE 2
PCIe x8 (C7), RP/EP
UPHY_RX9/TX9
PCIe x8 (C7), RP/EP
Please see our Heat sink and Fan solution on our website:
Or our Product Brief for the Heat sink and Fan:
