CH340g无法用esc跳入Realtek （console mode ）

2174535

使用CH340g 驱动 串口编号 串口速率 均无问题 更换过杜邦线和其他电脑
就是进不去ESC后的Realtek
是否是CH340g不兼容？ 短接冒未接 是否需要3.3V或者5V支持？

CPU  : Cortex-A7 dual core
Board: Realtek QA Board
DRAM:  1 GiB
Watchdog: Disabled
Cache: Enabled
Non-Cache Region: 1 MB@0x07900000
MMC:   rtk_emmc : Detect chip rev. >= B
RTD1195 eMMC: 0
rtk_emmc : Detect chip rev. >= B
Device: RTD1195 eMMC
Manufacturer ID: 15
OEM: 100
Name: 4FPD3
Tran Speed: 17d78400000000a
Rd Block Len: 512
MMC version 4.0
High Capacity: No
Capacity: 3.6 GiB
Bus Width: 8-bit
Factory: MMC
Factory: pp:1, seq#:0x8, size:0x20a00
get_bootparam:
------------can't find tmp/factory/000BootParam.h
Factory RO: MMC
[FAC_RO] No factory_ro data in eMMC
------------can't find tmp/factory/video_rpc.bin
tv_system=30 mode=1
In:    serial
Out:   serial
Err:   serial
Net:   Realtek PCIe GBE Family Controller mcfg = 0024
dev->name=r8168#0
Hit Esc or Tab key to enter console mode or rescue linux:  0
------------can't find tmp/factory/recovery
======== Checking into android recovery ====

Start Boot Setup ...

wildcook

可能是接触不良，我上次也是这样子。

2174535

不是接触不良 更换了杜邦线和TTL卡了

kpxx

偶用ch340正常，不行东西都关机断电重新来一次

dpqyd

重新多来几次。

2174535

还是不行  焊接了个usb 刷 MCS7-2Bay了