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CaptionCall 78T
abgn+ac (AC600) | |
---|---|
Captioning Phone | |
![]() | |
WikiDevi.wi-cat.ru | CaptionCall 78T |
3rd Party Firmware | |
dd-wrt | Status Unknown |
OpenWrt | Status Unknown |
Tomato any flavor | Incompatible |
Platform | |
Brand • Model • Rev | CaptionCall 78T v0.8 |
FCC ID | 2AA6Z-78T, 2AA6Z78T |
Type | captioning phone |
CPU1 ![]() | Rockchip RK3368 |
CPU1 Type | ARM Cortex-A53 |
CPU1 Speed | 1.5 GHz ( 8 cores ) 64-bit |
Flash1 Chip | Kioxia THGBMJG6C1LBAIL |
Flash1 Size | 8 GiB 8,192 MiB <br />8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br /> (eMMC 5.1) |
RAM1 Size | 1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br /> (DDR4 SDRAM) |
RAM1 Chip | Nanya NT5CC256M16ER-EK x 2 |
ETH chip1 | Rockchip RK3368 |
ETH chip2 | National Semiconductor DP83848 |
Ethernet Port Count | 1-100MbE-LAN |
Wired Standard | IEEE 802.3/3u |
802dot11 OUI: none specified | |
Expansion IF types | none specified |
Power | 12 VDC, 1.5 A |
Connector type |
barrel 5.5 mm (OD) 2.1 mm (ID) 9.5 mm (LEN) |
Serial Port (UART) | yes, 6-pin header, unpopulated, 3.3V TTL |
JTAG Port | yes, 19-pin header, unpopulated |
Flags: speaker, microphone, analog phone port, LCD display, Audio out (2.5 mm) | |
Additional chips | |
| |
Retail | |
FCC approval date | 14 November 2019 |
ASIN |
B00N094AQ8 ![]() |
Country of manuf | China |
Radio 1 | |
Radio1 module | AMPAK AP6256 |
Radio1 module IF | SDIO 3.0 |
Chip1 | Broadcom BCM43456 |
Wireless interface OUI | none specified |
Antenna Connector Type | U.FL |
MIMO status | 1x1:1 |
Wireless Standard | IEEE 802.11a/b/g/n/ac |
802.11ac | up to 433 Mbps |
802.11n | up to 150 Mbps |
802.11g | up to 54 Mbps |
802.11b | up to 11 Mbps |
802.11a | up to 54 Mbps |
WiFi Operating Frequency | 2.4 or 5 GHz |
For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
For a list of all currently documented NSC (Fairchild) SoC's with specifications, see NSC.
For a list of all currently documented Rockchip SoC's with specifications, see Rockchip.
Overview
"78T_V0.8" and "2019.08.20" are silk-screened on the board top.
Hardware specification
- CPU: Rockchip RK3368 @1.5GHz
- SoC: Octa-Core ARM (Cortex-A53)
- GPU: PowerVR G6110, supports
- OpenGL 3.2, OpenGL ES 3.1, OpenCL 1.2
- 4K UHD H.264/H.265 video playback
- Storage: 8GB (eMMC 5.1) Flash
- Memory: 1GB (DDR3) SDRAM
- WLAN: 1×1 802.11abgn/ac (2.4/5GHz)
- Network: 1x 100Mbps LAN port
- Power Source: 12V/1.5A via barrel
Pictures
- CaptionCall
- Embedded system/captioning phone
- Embedded System Rockchip
- Embedded System RK3368
- Rockchip
- Embedded System ARM
- Embedded System Cortex-A53
- Embedded System DP83848
- Embedded System National Semiconductor
- National Semiconductor
- Embedded System Broadcom
- Embedded System BCM43456
- Broadcom
- Has Mimo Status
- Embedded System IEEE 802.11a/b/g/n/ac
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Dual-Band
- Embedded System
- English Documentation