Features: |
TRITON-ETN / I |
TRITON-270 |
TRITON-320 |
| CPU |
Marvell XScale PXA255
|
Marvell XScale PXA270
|
Marvell Xscale PXA320
|
| Speed: Standard |
400 MHz
|
520 MHz
|
806 MHz
|
| Speeds: Options * |
312 MHz
|
||
| SDRAM: Standard |
64 MB, 32 bit
|
64 MB, 32 bit
|
64 MB, 32 bit
|
| SDRAM: Options * |
32 MB, 16 bit 128 MB, 32 bit
|
||
| Flash: Standard |
32 MB, 32 bit
|
32MB, 16 bit
|
128 MB NAND, 8 bit
|
| Flash: Options * |
16MB, 64MB, 16 bit
|
||
| External memory |
No
|
No
|
16-bit A/A/D interface
|
| Reset logic, I2C |
Yes
|
Yes
|
Yes
|
| JTAG |
Yes
|
Yes
|
Yes
|
| Serial interfaces |
3 asynch, 1 synch.
|
3 asynch, 3 synch.
|
3 asynch, 3 synch.
|
| LCD controller |
Yes
|
Yes
|
Yes
|
| H.263/H.264 codec |
No
|
No
|
No
|
| PC-Card / CF interface |
Yes
|
Yes
|
Yes
|
| I2S, AC97 interface |
Yes
|
Yes
|
Yes
|
| Power supply |
3.3V
|
3.3V
|
3.3V
|
| Core voltage generation |
Fixed
|
Programmable
|
Programmable
|
| Bootloader |
RedBoot
|
RedBoot
|
U-Boot
|
TRITON-ETN / I |
TRITON-270 |
TRITON-320 |
|
| Ethernet |
100 Mbps
|
No
|
No
|
| High-speed USB 2 Host |
No
|
No
|
No
|
| High-speed USB 2 OTG |
No
|
No
|
No
|
| Silicon serial number |
Yes
|
No
|
No
|
| I2C RTC |
No
|
Internal
|
No
|
| Touch screen controller |
No
|
No
|
internal
|
| Audio codec |
No
|
No
|
No
|
| CAN bus |
No
|
No
|
No
|
| Temp range |
-40 to +85 degC
|
-25 to +85 degC
|
-25 to +85 degC
|
| Extended Temp option |
-Standard
|
Standard
|
Standard
|
| Dimensions |
67.6 x 36.6 x 7.3 mm
|
67.6 x 31 x 4.2 mm
|
67.6 x 26 x 4.2 mm
|
| Connectors |
SAMTEC and DIMM144
|
SODIMM 200
|
SODIMM 200
|
| RoHS (lead-free) |
Not with SAMTEC
|
Yes
|
Yes
|
| Development Kit |
Dev-Kit 2
|
Dev-Kit 3
|
Dev-Kit 4
|
Features: |
TX-STAR |
TX27 |
TX28S |
| CPU |
Freescale i.MX25
|
Freescale i.MX27
|
Freescale i.MX283S
|
| Speed: Standard |
400 MHz
|
400 MHz
|
454 MHz
|
| Speeds: Options * | |||
| SDRAM: Standard |
64 MB, 16 bit
|
64 MB, 32 bit
|
64 MB, 32 bit
|
| SDRAM: Options * |
128 MB, 32 bit
|
||
| Flash: Standard |
128 MB NAND, 8 bit
|
128 MB NAND, 8 bit
|
128 MB NAND, 8 bit
|
| Flash: Options * | |||
| External memory |
No
|
No
|
No
|
| Reset logic, I2C |
Yes
|
Yes
|
Yes
|
| JTAG |
Yes
|
Yes
|
Yes
|
| Serial interfaces |
5 asynch, 3 synch.
|
6 asynch, 3 synch.
|
6 asynch, 3 synch.
|
| LCD controller |
Yes
|
Yes
|
Yes
|
| H.263/H.264 codec |
No
|
Yes
|
Yes
|
| PC-Card / CF interface |
No
|
Yes
|
Yes
|
| I2S, AC97 interface |
2
|
2
|
1
|
| Power supply |
3.0V to 5.5V
|
3.0V to 5.5V
|
Yes
|
| Core voltage generation |
Fixed
|
Programmable
|
Programmable
|
| Bootloader |
RedBoot
|
RedBoot
|
RedBoot
|
TX-STAR |
TX27 |
TX28S |
|
| Ethernet |
100 Mbps
|
10/100 Mbps
|
10/100 Mbps
|
| High-speed USB 2 Host |
Yes
|
Yes
|
Yes
|
| High-speed USB 2 OTG |
Yes
|
Yes
|
Yes
|
| Silicon serial number |
No
|
No
|
No
|
| I2C RTC |
No
|
Yes
|
No
|
| Touch screen controller |
internal
|
No
|
No
|
| Audio codec |
No
|
No
|
No
|
| CAN bus |
Yes (2)
|
No
|
No
|
| Temp range |
-40 to +85 degC
|
-20 to +85 degC
|
-0 to +70 degC
|
| Extended Temp option |
Standard
|
Standard
|
Standard
|
| Dimensions |
67.6 x 26 x 3.5 mm
|
67.6 x 26 x 4.2 mm
|
67.6 x 26 x 4.2 mm
|
| Connectors |
SODIMM 200
|
SODIMM 200
|
SODIMM 200
|
| RoHS (lead-free) |
Yes
|
Yes
|
Yes
|
| Development Kit |
Dev-Kit 5
|
Dev-Kit 5
|
Dev-Kit 5
|
Features: |
TX28
|
TX51
|
TX53
|
TX53
|
| CPU |
i.MX287
|
i.MX515
|
i.MX537
|
i.MX535
|
| Speed: Standard |
454 MHz
|
800 MHz
|
800 MHz
|
1 GHz
|
| Core |
ARM926EJ-S
|
Cortex-A8
|
Cortex-A8
|
Cortex-A8
|
| Main Memory |
128MB
|
128MB/256MB
|
512MB/1GB
|
512MB/1GB
|
| Type |
DDR2
|
mobile DDR
|
DDR3
|
DDR2
|
| Main memory bus width |
16 bit
|
32 bit
|
32 bit
|
32 bit
|
| NAND Flash |
128MB
|
128MB
|
128MB
|
128MB
|
| Power supply / PMIC |
Integrated
|
LP3972 / fixed
|
LTC3589
|
LP3972 / fixed
|
| Real Time Clock (RTC) |
DS1339
|
DS1339
|
DS1339
|
DS1339
|
| Touch Screen Controller |
Yes
|
-
|
-
|
-
|
| USB host connector |
Yes
|
Yes
|
Yes
|
Yes
|
| Size |
26mm
|
31mm
|
31mm
|
31mm
|
| For industrial use: | ||||
| CAN |
2
|
-
|
2
|
-
|
| UARTs |
6
|
3
|
5
|
5
|
| I/O voltage |
3.3V
|
1.8V
|
3.3V
|
3.3V
|
| Temperature range |
-40..85°C
|
-20..70°C
|
-40..85°C
|
0..70°C
|
| Accelerated multimedia : | ||||
| max. recommended LCD resolution |
WVGA (800×480)
|
WXGA (1280×800)
|
UXGA (1600×1200)
|
UXGA (1600×1200)
|
| Hardware Video Acceleration |
-
|
Yes
|
Yes
|
Yes
|
| CMOS sensor interface |
-
|
2
|
2
|
2
|
| Analog TV out |
-
|
Yes
|
Yes
|
Yes
|
| Common TX features : | ||||
| 10/100 Ethernet |
Yes
|
Yes
|
Yes
|
Yes
|
| USB ports |
2
|
2
|
2
|
2
|
| I2C / SPI |
Yes
|
Yes
|
Yes
|
Yes
|
| SD interface | 1 | 2 | 2 | 2 |
| Keypad interface | Yes | Yes | Yes | Yes |
| Serial audio ports | 2 | 2 | 2 | 2 |
| PWM | Yes | Yes | Yes | Yes |
| 1-wire | Yes (GPIO) | Yes | Yes | Yes |
| Special features : | ||||
| External memory interface | 16 bit | 16 bit | 16 bit | |
| IEEE1588 Dual Ethernet |
IEEE1588 Option: SATA, Dual display |
