-| 序号 | 说明 | 数量 |
-| :--: | :------------------------------------------- | :--: |
-| ① | 电源接口:DC5525 | 1 |
-| ② | 板载eMMC | 1 |
-| ③ | USB 2.0 Type‑C型接口:从设备加调试二合一接口 | 1 |
-| ④ | 用户按键 | 1 |
-| ⑤ | USB 2.0 Type‑A型接口 | 3 |
-| ⑥ | RTC电池接口 | 1 |
-| ⑦ | MicroSD卡槽 | 1 |
-| ⑧ | GPIO:14Pin拓展排针 | 1 |
-| ⑨ | LED状态指示灯(1个电源指示灯,4个网口指示灯) | 5 |
-| ⑩ | 电源按键 | 1 |
-| ⑪ | 风扇接口 | 1 |
-| ⑫ | Maskrom按键 | 1 |
-| ⑬ | 千兆以太网接口(WAN/LAN可配置) | 4 |
-| ⑭ | HDMI2.1输出接口 | 1 |
-| ⑮ | M.2 NVME SSD接口 | 1 |
+| 序号 | 说明 | 数量 |
+| :--: | :-------------------------------------------- | :--: |
+| 1 | 电源接口:DC5525 | 1 |
+| 2 | 板载 eMMC | 1 |
+| 3 | USB 2.0 Type‑C 型接口:从设备加调试二合一接口 | 1 |
+| 4 | 用户按键 | 1 |
+| 5 | USB 2.0 Type‑A 型接口 | 3 |
+| 6 | RTC 电池接口 | 1 |
+| 7 | MicroSD 卡槽 | 1 |
+| 8 | GPIO:14Pin 拓展排针 | 1 |
+| 9 | LED 状态指示灯(1个电源指示灯,4个网口指示灯) | 5 |
+| 10 | 电源按键 | 1 |
+| 11 | 风扇接口 | 1 |
+| 12 | Maskrom 按键 | 1 |
+| 13 | 千兆以太网接口( WAN/LAN 可配置) | 4 |
+| 14 | HDMI2.1 输出接口 | 1 |
+| 15 | M.2 NVME SSD 接口 | 1 |
+| 16 | SPI Nor Flash | 1 |
diff --git a/docs/e/e24c/hardware-usage/hardware-interface.md b/docs/e/e24c/hardware-usage/hardware-interface.md
index 479e36616..3405eb471 100644
--- a/docs/e/e24c/hardware-usage/hardware-interface.md
+++ b/docs/e/e24c/hardware-usage/hardware-interface.md
@@ -45,21 +45,22 @@ Radxa E24C 详细的硬件接口线序,参考[硬件原理图](../download)
| 序号 | 说明 | 数量 |
| :--: | :-------------------------------------------- | :--: |
-| ① | 电源接口:DC5525 | 1 |
-| ② | 板载 eMMC | 1 |
-| ③ | USB 2.0 Type‑C 型接口:从设备加调试二合一接口 | 1 |
-| ④ | 用户按键 | 1 |
-| ⑤ | USB 2.0 Type‑A 型接口 | 3 |
-| ⑥ | RTC 电池接口 | 1 |
-| ⑦ | MicroSD 卡槽 | 1 |
-| ⑧ | GPIO:14Pin 拓展排针 | 1 |
-| ⑨ | LED 状态指示灯(1个电源指示灯,4个网口指示灯) | 5 |
-| ⑩ | 电源按键 | 1 |
-| ⑪ | 风扇接口 | 1 |
-| ⑫ | Maskrom 按键 | 1 |
-| ⑬ | 千兆以太网接口( WAN/LAN 可配置) | 4 |
-| ⑭ | HDMI2.1 输出接口 | 1 |
-| ⑮ | M.2 NVME SSD 接口 | 1 |
+| 1 | 电源接口:DC5525 | 1 |
+| 2 | 板载 eMMC | 1 |
+| 3 | USB 2.0 Type‑C 型接口:从设备加调试二合一接口 | 1 |
+| 4 | 用户按键 | 1 |
+| 5 | USB 2.0 Type‑A 型接口 | 3 |
+| 6 | RTC 电池接口 | 1 |
+| 7 | MicroSD 卡槽 | 1 |
+| 8 | GPIO:14Pin 拓展排针 | 1 |
+| 9 | LED 状态指示灯(1个电源指示灯,4个网口指示灯) | 5 |
+| 10 | 电源按键 | 1 |
+| 11 | 风扇接口 | 1 |
+| 12 | Maskrom 按键 | 1 |
+| 13 | 千兆以太网接口( WAN/LAN 可配置) | 4 |
+| 14 | HDMI2.1 输出接口 | 1 |
+| 15 | M.2 NVME SSD 接口 | 1 |
+| 16 | SPI Nor Flash | 1 |
### MicroSD 卡槽
diff --git a/i18n/en/docusaurus-plugin-content-docs/current/e/e24c/README.md b/i18n/en/docusaurus-plugin-content-docs/current/e/e24c/README.md
index 673a55c7b..52e90d220 100644
--- a/i18n/en/docusaurus-plugin-content-docs/current/e/e24c/README.md
+++ b/i18n/en/docusaurus-plugin-content-docs/current/e/e24c/README.md
@@ -115,21 +115,22 @@ The bare board version of the Radxa E24C offers more peripheral interfaces compa
| No. | Description | Qty |
| :-: | :------------------------------------- | :-: |
-| ① | Power Input: DC5525 | 1 |
-| ② | Onboard eMMC | 1 |
-| ③ | USB 2.0 Type-C (OTG + UART Debug) | 1 |
-| ④ | User Button | 1 |
-| ⑤ | USB 2.0 Type-A Ports | 3 |
-| ⑥ | RTC Battery Connector | 1 |
-| ⑦ | MicroSD Card Slot | 1 |
-| ⑧ | GPIO: 14-pin Expansion Header | 1 |
-| ⑨ | LED Indicators (1x Power, 4x Ethernet) | 5 |
-| ⑩ | Power Button | 1 |
-| ⑪ | Fan Header | 1 |
-| ⑫ | Maskrom Button | 1 |
-| ⑬ | Gigabit Ethernet Ports | 4 |
-| ⑭ | HDMI 2.1 Output | 1 |
-| ⑮ | M.2 NVMe SSD Slot | 1 |
+| 1 | Power Input: DC5525 | 1 |
+| 2 | Onboard eMMC | 1 |
+| 3 | USB 2.0 Type-C (OTG + UART Debug) | 1 |
+| 4 | User Button | 1 |
+| 5 | USB 2.0 Type-A Ports | 3 |
+| 6 | RTC Battery Connector | 1 |
+| 7 | MicroSD Card Slot | 1 |
+| 8 | GPIO: 14-pin Expansion Header | 1 |
+| 9 | LED Indicators (1x Power, 4x Ethernet) | 5 |
+| 10 | Power Button | 1 |
+| 11 | Fan Header | 1 |
+| 12 | Maskrom Button | 1 |
+| 13 | Gigabit Ethernet Ports | 4 |
+| 14 | HDMI 2.1 Output | 1 |
+| 15 | M.2 NVMe SSD Slot | 1 |
+| 16 | SPI Nor Flash | 1 |
diff --git a/i18n/en/docusaurus-plugin-content-docs/current/e/e24c/hardware-usage/hardware-interface.md b/i18n/en/docusaurus-plugin-content-docs/current/e/e24c/hardware-usage/hardware-interface.md
index f71a959a0..817ea98e1 100644
--- a/i18n/en/docusaurus-plugin-content-docs/current/e/e24c/hardware-usage/hardware-interface.md
+++ b/i18n/en/docusaurus-plugin-content-docs/current/e/e24c/hardware-usage/hardware-interface.md
@@ -45,21 +45,22 @@ For detailed hardware interface pinouts of Radxa E24C, refer to the [Hardware Sc
| No. | Description | Qty |
| :-: | :------------------------------------- | :-: |
-| ① | Power Input: DC5525 | 1 |
-| ② | Onboard eMMC | 1 |
-| ③ | USB 2.0 Type-C Port (OTG + UART Debug) | 1 |
-| ④ | User Button | 1 |
-| ⑤ | USB 2.0 Type-A Ports | 3 |
-| ⑥ | RTC Battery Connector | 1 |
-| ⑦ | MicroSD Card Slot | 1 |
-| ⑧ | GPIO: 14-pin Expansion Header | 1 |
-| ⑨ | LED Indicators (1x Power, 4x Ethernet) | 5 |
-| ⑩ | Power Button | 1 |
-| ⑪ | Fan Header | 1 |
-| ⑫ | Maskrom Button | 1 |
-| ⑬ | Gigabit Ethernet Ports | 4 |
-| ⑭ | HDMI 2.1 Output | 1 |
-| ⑮ | M.2 NVMe SSD Slot | 1 |
+| 1 | Power Input: DC5525 | 1 |
+| 2 | Onboard eMMC | 1 |
+| 3 | USB 2.0 Type-C (OTG + UART Debug) | 1 |
+| 4 | User Button | 1 |
+| 5 | USB 2.0 Type-A Ports | 3 |
+| 6 | RTC Battery Connector | 1 |
+| 7 | MicroSD Card Slot | 1 |
+| 8 | GPIO: 14-pin Expansion Header | 1 |
+| 9 | LED Indicators (1x Power, 4x Ethernet) | 5 |
+| 10 | Power Button | 1 |
+| 11 | Fan Header | 1 |
+| 12 | Maskrom Button | 1 |
+| 13 | Gigabit Ethernet Ports | 4 |
+| 14 | HDMI 2.1 Output | 1 |
+| 15 | M.2 NVMe SSD Slot | 1 |
+| 16 | SPI Nor Flash | 1 |
### MicroSD Card Slot
diff --git a/static/img/e/e24c/e24c-interface.webp b/static/img/e/e24c/e24c-interface.webp
index 8d4866d94b6a84be805ad6aa7242d6c93e7032e2..37358ef099c7c6ec6579e00badbc7ea600860d00 100644
GIT binary patch
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