| |
AM1802 |
AM1806 |
AM1808 |
AM1810 |
| CPU |
1 ARM9 |
1 ARM9 |
1 ARM9 |
1 ARM9 |
| RISC Frequency(MHz) |
300 |
375,456 |
375,456 |
375,456 |
| On-Chip L1/SRAM |
32 KB |
32 KB |
32 KB |
32 KB |
| On-Chip L2/SRAM |
32 KB |
128 KB |
128 KB |
128 KB |
| ROM |
64 KB |
64 KB |
64 KB |
64 KB |
| EMIF |
1 16-Bit EMIFA,16-Bit DDR2/mDDR |
1 16-Bit EMIFA,16-Bit DDR2/mDDR |
1 16-Bit EMIFA,16-Bit DDR2/mDDR |
1 16-Bit EMIFA,16-Bit DDR2/mDDR |
| External Memory Type Supported |
Async SRAM,SDRAM,DDR2,mDDR,NAND Flash,NOR |
Async SRAM,SDRAM,DDR2,mDDR,NAND Flash,NOR |
Async SRAM,SDRAM,DDR2,mDDR,NAND Flash,NOR |
Async SRAM,SDRAM,DDR2,mDDR,NAND Flash,NOR |
| DMA(Ch) |
2 32-Ch EDMA |
2 32-Ch EDMA |
2 32-Ch EDMA |
2 32-Ch EDMA |
| HPI |
|
1 16-bit |
1 16-bit |
1 16-bit |
| uPP |
|
1 |
1 |
1 |
| LCD |
|
1 |
1 |
1 |
| VPIF |
|
1 |
1 |
1 |
| EMAC |
10/100 |
|
10/100 |
10/100 |
| MMC/SD |
1 |
2 |
2 |
2 |
| I2C |
1 |
2 |
2 |
2 |
| SPI |
2 |
2 |
2 |
2 |
| SATA |
|
|
1 |
1 |
| UART(SCI) |
3 |
3 |
3 |
3 |
| USB |
1 |
1 |
2 |
2 |
| McBSP |
|
2 |
2 |
2 |
| eCAP |
|
3 |
3 |
|
| McASP |
1 |
1 |
1 |
1 |
| Timers |
3 64-Bit GP,1 64-Bit GP/WD |
3 64-Bit GP,1 64-Bit GP/WD |
3 64-Bit GP,1 64-Bit GP/WD |
3 64-Bit GP,1 64-Bit GP/WD |
| RTC |
1 |
1 |
1 |
1 |
| PWM(Ch) |
|
2 |
2 |
|
| Core Supply (Volts) |
1.2 V,1.1 V,1.0 V,(Variable) |
1.3 V,1.2 V,1.1 V,1.0 V,(Variable) |
1.3 V,1.2 V,1.1 V,1.0 V,(Variable) |
1.3 V,1.2 V,1.1 V,1.0 V,(Variable) |
| Operating Temperature Range(°C) |
|
-40 to 105,-40 to 90,0 to 90 |
-40 to 105,-40 to 90,0 to 90 |
|
