请问大佬们，那里能买到AIC800的芯片？？能批量吗？？

wupaul2001 · 2021-11-03 18:01:27

hcc018 · 2021-11-03 18:18:01

F1C800吧是的话可以联系我

arychen · 2021-11-03 18:22:40

我还有3pcs样片咸鱼给你要吗:lol 本来准备搞一下的，去年时候代理商只给3pcs 这玩意我估计当前环境下更难出来。

checkout · 2021-11-06 13:30:58

拆解了一块f1c200s做的充电器，好像是坛友@wupaul2001做的固件：）哈哈哈

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.2.0-licheepi-nano+ (paulwu@paulwu-virtual-machine) (gcc version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1)) #33 Sat Oct 26 01:40:01 PDT 2019
[    0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=0005317f
[    0.000000] CPU: VIVT data cache, VIVT instruction cache
[    0.000000] OF: fdt: Machine model: Lichee Pi Nano
[    0.000000] Memory policy: Data cache writeback
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: console=tty0 console=ttyS0,115200 panic=5 rootwait root=/dev/mmcblk0p2 rw
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Memory: 55196K/65536K available (6144K kernel code, 235K rwdata, 1472K rodata, 1024K init, 228K bss, 10340K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] random: get_random_bytes called from start_kernel+0x254/0x42c with crng_init=0
[    0.000045] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000118] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000644] Console: colour dummy device 80x30
[    0.001271] printk: console [tty0] enabled
[    0.001365] Calibrating delay loop... 203.16 BogoMIPS (lpj=1015808)
[    0.070265] pid_max: default: 32768 minimum: 301
[    0.070710] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.070779] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.072463] CPU: Testing write buffer coherency: ok
[    0.074393] Setting up static identity map for 0x80100000 - 0x80100058
[    0.076671] devtmpfs: initialized
[    0.082621] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.082777] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.083151] pinctrl core: initialized pinctrl subsystem
[    0.085144] NET: Registered protocol family 16
[    0.086608] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.088691] cpuidle: using governor menu
[    0.136530] SCSI subsystem initialized
[    0.136999] usbcore: registered new interface driver usbfs
[    0.137220] usbcore: registered new interface driver hub
[    0.137454] usbcore: registered new device driver usb
[    0.137965] pps_core: LinuxPPS API ver. 1 registered
[    0.138047] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.138643] Advanced Linux Sound Architecture Driver Initialized.
[    0.140442] clocksource: Switched to clocksource timer
[    0.168762] NET: Registered protocol family 2
[    0.170358] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
[    0.170676] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.170796] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.170879] TCP: Hash tables configured (established 1024 bind 1024)
[    0.171214] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.171327] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.171883] NET: Registered protocol family 1
[    0.174442] NetWinder Floating Point Emulator V0.97 (double precision)
[    0.176537] Initialise system trusted keyrings
[    0.177138] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[    0.203875] Key type asymmetric registered
[    0.203985] Asymmetric key parser 'x509' registered
[    0.204191] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.204283] io scheduler mq-deadline registered
[    0.204330] io scheduler kyber registered
[    0.206325] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO
[    0.216860] suniv-f1c100s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.393125] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.398658] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pe not found, using dummy regulator
[    0.400604] printk: console [ttyS0] disabled
[    0.420902] 1c25000.serial: ttyS0 at MMIO 0x1c25000 (irq = 21, base_baud = 6250000) is a 16550A
[    0.808093] printk: console [ttyS0] enabled
[    0.817221] sun4i-backend 1e60000.display-backend: Couldn't find matching frontend, frontend features disabled
[    0.828166] sun4i-drm display-engine: bound 1e60000.display-backend (ops 0xc0737d74)
[    0.836129] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    0.842848] [drm] No driver support for vblank timestamp query.
[    0.849645] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0
[    0.863132] SCSI Media Changer driver v0.25
[    0.868689] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.875415] ehci-platform: EHCI generic platform driver
[    0.881043] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.887326] ohci-platform: OHCI generic platform driver
[    0.893137] usbcore: registered new interface driver usb-storage
[    0.900223] udc-core: couldn't find an available UDC - added [g_cdc] to list of pending drivers
[    0.909412] i2c /dev entries driver
[    0.914773] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[    0.952757] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB
[    0.962270] usbcore: registered new interface driver usbhid
[    0.967918] usbhid: USB HID core driver
[    0.987883] NET: Registered protocol family 17
[    0.992673] Key type dns_resolver registered
[    0.999327] Loading compiled-in X.509 certificates
[    1.015655] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[    1.027663] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    1.033656] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1
[    1.044436] hub 1-0:1.0: USB hub found
[    1.048570] hub 1-0:1.0: 1 port detected
[    1.054822] using random self ethernet address
[    1.059358] using random host ethernet address
[    1.066133] usb0: HOST MAC 0a:7b:78:29:42:c0
[    1.070751] usb0: MAC 7a:d9:0d:35:a5:5a
[    1.074745] g_cdc gadget: CDC Composite Gadget, version: King Kamehameha Day 2008
[    1.082384] g_cdc gadget: g_cdc ready
[    1.087174] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    1.105336] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    1.112275] ALSA device list:
[    1.115311]   #0: Loopback 1
[    1.119214] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    1.128061] cfg80211: failed to load regulatory.db
[    1.134060] Waiting for root device /dev/mmcblk0p2...
[    1.145403] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.155812] mmc0: new high speed SD card at address 21e3
[    1.164709] mmcblk0: mmc0:21e3 SDN1G 121 MiB
[    1.171888]  mmcblk0: p1 p2
[    1.298082] random: fast init done
[    1.435236] EXT4-fs (mmcblk0p2): recovery complete
[    1.485186] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.493613] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    1.500867] devtmpfs: mounted
[    1.508398] Freeing unused kernel memory: 1024K
[    1.513208] Run /sbin/init as init process
[    1.686795] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
Starting logging: OK
ifconfig lo up
usbmuxd init
iproxy 127.0.0.1 7310 7320 &
LED init
[    1.890359] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator
app start
waiting for connection
chmod: /root/usbmuxdappnew: No such file or directory
/etc/init.d/rcS: /etc/init.d/S10location.sh: line 35: /root/usbmuxdappnew: not found
[00:00:02.147][3] usbmuxd v1.1.2 starting up
[00:00:02.150][4] Creating socket
[00:00:02.151][4] Listening on /var/run/usbmuxd
[00:00:02.153][4] Initializing USB
[00:00:02.153][3] Using libusb 1.0.21
[00:00:02.161][4] Registering for libusb hotplug events
[00:00:02.161][4] 0 devices detected
[00:00:02.162][3] Initialization complete
-------start process for orig
Initializing random number generator... file size=1310720
-------usbapp init
[    3.310327] random: dd: uninitialized urandom read (512 bytes read)
done.
accepted connection, fd = 4
waiting for connection
[00:00:03.381][4] Client 11 accepted: iproxy[100]
Number of available devices == 0
No connected device found, terminating.
[00:00:03.387][4] Client 11 connection closed
[00:00:03.388][4] Client 11 is going to be disconnected: iproxy[100]

Welcome to Lichee Pi
Lichee login: accepted connection, fd = 5
waiting for connection
[00:00:04.391][4] Client 11 accepted: iproxy[100]
Number of available devices == 0
No connected device found, terminating.
[00:00:04.394][4] Client 11 connection closed
[00:00:04.395][4] Client 11 is going to be disconnected: iproxy[100]

最近编辑记录 checkout (2021-11-06 13:31:43)

wupaul2001 · 2021-12-01 00:04:35

@checkout

还真是我做的固件

arychen · 2021-12-01 08:43:07

F1C做充电器的什么控制？ GUI？

WhyCan Forum(哇酷开发者社区)

楼主 # 2021-11-03 18:01:27 分享评论

请问大佬们，那里能买到AIC800的芯片？？能批量吗？？

#1 2021-11-03 18:18:01 分享评论

Re: 请问大佬们，那里能买到AIC800的芯片？？能批量吗？？

#2 2021-11-03 18:22:40 分享评论

Re: 请问大佬们，那里能买到AIC800的芯片？？能批量吗？？

#3 2021-11-06 13:30:58 分享评论

Re: 请问大佬们，那里能买到AIC800的芯片？？能批量吗？？

楼主 #4 2021-12-01 00:04:35 分享评论

Re: 请问大佬们，那里能买到AIC800的芯片？？能批量吗？？

#5 2021-12-01 08:43:07 分享评论

Re: 请问大佬们，那里能买到AIC800的芯片？？能批量吗？？

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