| ??? 07/29/09 23:02 Read: times |
#168017 - Similar to the FTDI thing Responding to: ???'s previous message |
Grant Beattie said:
Similar to the FTDI thing. I think that's probably stretching it a bit! It's an NXP LPC2388 - ARM7 with 512 kB flash with ISP/IAP, Ethernet, USB 2.0 device/host/OTG, CAN, and 10-bit ADC/DAC NXP said:
The LPC2388 is ideal for multi-purpose serial communication applications. Sounds ideal, then! It incorporates a 10/100 Ethernet Media Access Controller (MAC), USB device/host/OTG with 4 kB of endpoint RAM, four UARTs, two CAN channels, an SPI interface, two Synchronous Serial Ports (SSP), three I2C-bus interfaces, an I2S-bus interface, and an External Memory Controller (EMC). This blend of serial communications interfaces combined with an on-chip 4 MHz internal oscillator, SRAM of 64 kB, 16 kB SRAM for Ethernet, 16 kB SRAM for USB and general purpose use, together with 2 kB battery powered SRAM make this device very well suited for communication gateways and protocol converters. Various 32-bit timers, an improved 10-bit ADC, 10-bit DAC, PWM unit, a CAN control unit, and up to 104 fast GPIO lines with up to 50 edge and up to four level sensitive external interrupt pins make these microcontrollers particularly suitable for industrial control and medical systems. http://www.nxp.com/acrobat/d...2388_1.pdf |
| Topic | Author | Date |
| USB-to-Serial, but "backwards" | 01/01/70 00:00 | |
| USBWiz | 01/01/70 00:00 | |
| Good one - thanks! | 01/01/70 00:00 | |
| Similar to the FTDI thing | 01/01/70 00:00 | |
| Vinculum CDC | 01/01/70 00:00 | |
| Two different questions? | 01/01/70 00:00 | |
| A question and an approach? | 01/01/70 00:00 | |
| So you are looking for a CDC device driver? | 01/01/70 00:00 | |
| Basically, yes! | 01/01/70 00:00 | |
| .Net? | 01/01/70 00:00 | |
| Microsoft's .NET Micro Framework | 01/01/70 00:00 | |
| Micro$oft | 01/01/70 00:00 | |
| So Bill sells us an OS for LPC's | 01/01/70 00:00 | |
| Miniscule requirements | 01/01/70 00:00 | |
| as miniscule memory as 64kB RAM. | 01/01/70 00:00 | |
| Also >= 256kB flash | 01/01/70 00:00 | |
| "They" ? | 01/01/70 00:00 | |
Yes, they=Microsoft | 01/01/70 00:00 | |
| Atmel AT90USBKey (AVR) | 01/01/70 00:00 |