Texas Instruments TNETD7200

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Texas Instruments TNETD7200

TI AR7 SoC on OpenWrt Wiki
The part number on the SoCs changed the prefix TNETD to PSB.
2009 (Nov 6) - Lantiq annouced that it became a standalone company.

The Architecture is based on a standard MIPS32 Instruction Set, sharing features with

the R4600 microprocessor. It can operate in both little and big endian modes.

Almost all brands ship their devices configured in little Endian but Zyxel using Big Endian.

Common features

  • Integrated high performance MIPS 4KEc 32-Bit RISC processor
  • ADSL PHY subsystem based on TI C62x DSP, with integrated transceiver, codec, line driver, and line receiver
  • Integrated IEEE 802.3 PHY; Hardware accelerated ATM SAR
  • Two IEEE 802.3 MACs with integrated Media Independent Interface (MII) and Quality of Service (QoS)
  • Integrated USB 1.1 compliant transceiver, slave. Only TNETV1050 is USB host capable.
  • Two VLYNQ interfaces for compatible high-speed expansion devices
  • Two 16c550 compatible UARTs; EJTAG, GPIO and FSER interfaces
  • 4Kb PROM (0xBFC00000) and 4Kb RAM (0x80000000) on the chip for boot purposes
  • 324 BGA with 1mm ball pitch

alt text

Linux support

  • The OpenWrt support for the AR7 SoC family currently only works with following models:
    • TNETD7100, TNETD7200, TNETD7300 (Ohio/Sangam)
    • TNETV1050, TNETV1055, TNETV1056, TNETV1060 (Titan)
    • AC495, AC496 (Audiocodes)
  • Only little endian support. Support for Big endian configured SoCs possible but not integrated into OpenWrt.
  • Full Linux support with runtime detection of the SoC on which the kernel is running.
  • xDSL and ATM are supported; GPL drivers for Ethernet/switch, Watchdog.
  • VLYNQ proprietary bus interface supported for the most common Wi-Fi cards, TNETW1350 not supported.
  • No support for the USB host/slave.
Codename
|    SoC    |Codename|
| TNETD7100 | Ohio   |
| TNETD7200 | Ohio   |
| TNETD73XX | Sangam |
| TNETC4401 | Puma-S |
| TNETV1020 | Apex   |
| TNETV1050 | Titan  |
| TNETV1060 | Titan  |
Abbreviations
  • AR7DB: AR7 Development Board
  • AR7RD: AR7 Reference Design board
  • AR7VDB: AR7 Verification and Debug Board
  • AR7WRD: AR7 WLAN Reference Design board; uses 1130/1350 WLAN core
  • AR7Wi: AR7 WLAN board; uses 1230 WLAN core
  • AR7vWi: AR7 Voice-WLAN board; uses 1230 WLAN core
  • TNETV1050SDB: 1050 SoC based VoP Development Board (Titan board)
  • TNETW113vag: 5306 SoC based WLAN (1130 core) board
  • WA1130v : reference design WLAN board to showcase Puma(-S)

Bootloader

  • Adam2: bootloader commonly used in AR7, with some limitations
  • PSPBoot: an evolution of Adam2, used in the most modern devices
  • Bootbase: bootloader used by ZyXEL in AR7, working in Big endian mode
  • EVA: not very common in AR7, based on Adam2

GPIOs

In OpenWrt the AR7 GPIOs can be accessed by using the char device /dev/gpio,

but first you may need to make them available

mkdir /dev/gpio for i in `seq 0 31`; do mknod /dev/gpio/gpio$i c 254 $i; done

Now you can control GPIOs using the //echo// command

 * Enable:	echo e > /dev/gpio/gpioX 
 * Disable:	echo d > /dev/gpio/gpioX 
 * Output:	echo o > /dev/gpio/gpioX 
 * Input:	echo i > /dev/gpio/gpioX 
 * High:	echo 1 > /dev/gpio/gpioX 
 * Low:  	echo 0 > /dev/gpio/gpioX 

Example, use GPIO5 as an output and put it on high state:

echo e > /dev/gpio/gpio5 
echo o > /dev/gpio/gpio5 
echo 1 > /dev/gpio/gpio5

With latest OpenWrt versions should be possible to control GPIOs by using the /sys/class/gpio/

interface, but it doesn's seeem to be enabled in the kernel.

Therefore building your own firmware with GPIO_SYSFS enabled is required.

Pinouts

TNETD7200/7300 pinout

alt text

TNETV1050 pinout

alt text

TNETV1060 pinout

alt text

Devices

28 total devices

Device Type PHY modes Manuf. CPU1 FLA1 RAM1 Radio1 Radio2 Switch Ether. Expan. Ports FCC date
AVM FRITZ!Box Fon WLAN 7170 v1 wireless router

dsl modem

analog phone gateway

bg
Texas Instruments
TNETD7200
212 MHz

1 cores
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL
Infineon
ADM6996LC
100MbE
4x LAN
USB 1.0 1x USB
AVM FRITZ!Box Fon WLAN 7170 v2 wireless router

dsl modem

analog phone gateway

bg
Texas Instruments
TNETD7200
212 MHz

1 cores
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL
Infineon
ADM6996FC
100MbE
4x LAN
USB 1.0 1x USB
Actiontec GT724WGR
FCC ID: LNQGT724WG
has internal images
wireless router

dsl modem

bg

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
212 MHz

1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: RP-SMA
Marvell
88E6060
100MbE
4x LAN
2007-01-12
Actiontec M1000 (Qwest)
FCC ID: LNQW1000
wireless router

dsl modem

bg

CoO: Sample PRC Flag.svg
Infineon
PSB7200ZDW
1 cores
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: none specified

Is a module
Actiontec W1000
100MbE
1x LAN
2007-02-13
Actiontec PK5000 (Qwest)
FCC ID: LNQPK5000
has external images
wireless router

dsl modem

bg

CoO: Sample PRC Flag.svg
Infineon
PSB7200ZDW
212 MHz

1 cores
32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> Infineon
PSB1350AZGU
?x?:?, bg
Ant. conn: RP-SMA
Marvell
88E6060
100MbE
4x LAN
2008-12-19
Aztech DSL605EW
FCC ID: I38DSL605EW
wireless router

dsl modem

bg
Texas Instruments
TNETD7200
1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL
IC+
IP175C
100MbE
4x LAN
2006-10-18
CenturyLink EQ-660HW
FCC ID: I88P660HWDXV2
has internal images
has external images
wireless router

dsl modem

bg
MitraStar

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
212 MHz

1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: none specified
Infineon
ADM6996I
100MbE
4x LAN
2007-06-14
Diamond SupraMax DSL642WLG v2
FCC ID: FN6-DSL642WLGV2, I38DSL605EW
wireless router

dsl modem

bg
Aztech

DSL605EW
CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
1 cores
Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL
IC+
IP175C
100MbE
4x LAN
2007-01-31
Embarq EQ-660R dsl modem none
ZyXEL

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
212 MHz

1 cores
2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> unk. 100MbE
1x LAN
2007-07-01 (no FCC)
Linksys WAG54G v3
FCC ID: Q87-WAG54GV3
Wi-Fi Certified
wireless router

dsl modem

bg
Texas Instruments
TNETD7200
1 cores
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL, RP-SMA
Infineon
ADM6996I
100MbE
4x LAN
2006-04-20
Linksys WAG54GP2 v2
FCC ID: Q87-WAG54GP2V2
wireless router

dsl modem

analog phone gateway

bg
CyberTAN

DGV814
CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
212 MHz

1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL

Is a module
Infineon
ADM6996I
100MbE
4x LAN
Mini PCI 2006-03-23
Motorola 2247-62 (2247-62-100T)
FCC ID: GZ5224762
has internal images
has external images
wireless router

dsl modem

bg
Aztech

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL

Is a module
Aztech WL600M
Broadcom
BCM5325E
100MbE
4x LAN
2009-04-16
Motorola Netopia 3347-02-100Q (Qwest)
FCC ID: GZ53347
has internal images
has external images
wireless router

dsl modem

bg

CoO: Flag of Thailand.svg
Texas Instruments
TNETD7200
1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: MMCX
Broadcom
BCM5325E
100MbE
4x LAN
2007-11-07
Netgear DG834Gv3
FCC ID: PY305300023
wireless router

dsl modem

bg
SerComm

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: RP-SMA
Marvell
88E6060
100MbE
4x LAN
2006-03-21
Sagemcom SE567 (Frontier)
FCC ID: SN8H650
has internal images
has external images
wireless router

dsl modem

bg
Siemens

Gigaset SE567
CoO: Sample PRC Flag.svg
Infineon
PSB7200ZDW
212 MHz

1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Infineon
PSB1350AZGU
?x?:?, bg
Ant. conn: U.FL
Marvell
88E6060
100MbE
4x LAN
2006-10-20
SerComm IP806GA / GB v3
FCC ID: P27IP806GAV3
wireless router

dsl modem

bg
SerComm

CoO: Flag of the Republic of China.svg
Texas Instruments
TNETD7200
1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: RP-SMA
Marvell
88E6060
100MbE
4x LAN
2006-08-21
Siemens Gigaset SE567
FCC ID: SN8H650
wireless router

dsl modem

bg

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL
Marvell
88E6060
100MbE
4x LAN
2006-10-20
T-Com Speedport W501V wireless router

dsl modem

bg
AVM
Texas Instruments
TNETD7200
212 MHz

1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: none specified
100MbE
1x LAN
2006-04-01 (no FCC)
T-Com Speedport W701V wireless router

dsl modem

bg
AVM (Telekom)

CoO: Flag of Germany.svg
Texas Instruments
TNETD7200
200 MHz

1 cores
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL
Infineon
ADM6996
100MbE
4x LAN
T-Com Speedport W721V wireless router

dsl modem

bg
AVM
Lantiq
TNETD7200ZDW
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: none specified
Infineon
ADM6996FC
100MbE
4x LAN
T-Com Speedport W900V wireless router

dsl modem

bg
AVM
Texas Instruments
TNETD7200
212 MHz

1 cores
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: none specified
Infineon
ADM6996LC
100MbE
4x LAN
USB 1.1 1x USB
Texas Instruments AR7Wi (AR7W 92-8275-01 rev 4)
has internal images
has external images
wireless router

dsl modem

bg

CoO: Flag of the United States.svg
Texas Instruments
TNETD7200
1 cores
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
PTNETW1350A
?x?:?, bg
Ant. conn: U.FL, RP-SMA

Is a module
Marvell
88E6063
100MbE
4x LAN
Mini PCI 2006-01-01 (no FCC)
Westell VersaLink 327W (D90-327W15-06)
FCC ID: CH8D90327WXXX-06
dsl modem

wireless router

bg
AboCom

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL

Is a module
AboCom WMTO583
Marvell
88E6063
100MbE
4x LAN
Mini PCI 2005-12-09
Westell VersaLink 327W (D90-327W30-06)
FCC ID: CH8D90327W30-XX, CH8D90327WXXX-06
dsl modem

wireless router

bg

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
1 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL

Is a module
AboCom WMTO583
Marvell
88E6063
100MbE
4x LAN
Mini PCI 2006-03-28
ZyXEL P-2602HWN-D7A
FCC ID: I88-P2602H, I88P2612HNUF1F
has internal images
has external images
dsl modem

analog phone gateway

wireless router

bg
MitraStar
Texas Instruments
TNETD7200
1 cores
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: U.FL

Is a module
ZyXEL G-663
Infineon
ADM6996
100MbE
4x LAN
Mini PCI (VLYNQ)
ZyXEL P-660H-D1
FCC ID: I88P660HD1
router

dsl modem

none

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
1 cores
2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> unk. Infineon
ADM6996I
100MbE
4x LAN
ZyXEL P-660HW-D1
FCC ID: I88P660HWDXV2
has internal images
has external images
wireless router

dsl modem

bg
MitraStar

CoO: Sample PRC Flag.svg
Infineon
PSB7200ZDW
125 MHz

1 cores
2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: RP-SMA

Is a module
ZyXEL G-663
Infineon
ADM6996I
100MbE
4x LAN
2007-06-14
ZyXEL P-660HW-D1 v2
FCC ID: I88P660HWD1V2
wireless router

dsl modem

bg

CoO: Sample PRC Flag.svg
Texas Instruments
TNETD7200
1 cores
2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Texas Instruments
TNETW1350A
?x?:?, bg
Ant. conn: none specified
Infineon
ADM6996I
100MbE
4x LAN
2006-10-19