D.Module.91C111
The D.Module.91C111 is an Ethernet daughter card, based on the SMSC 91C111 LAN controller. It expands the legacy D.Module processor boards with an 100Base-Tx Ethernet port, a real-time-clock, and an SD/MMC card interface. The optimized D.SignT TCP/IP network protocol stack is available for all D.Module DSP boards.
This is a legacy product, which is still in full production, however, not recommended for new designs.
Specifications
| Ethernet | SMSC LAN91C111 | 100Base-Tx and 10Base-T, full- and half-duplex, autonegotiation |
| SD/MMC | 1 card slot | SPI mode |
| RTC | Ricoh RV5C348 | programmable alarm, periodic interrupt, battery-backup option |
| DSP Interface | parallel | 16/32-bit |
| Power Supply | 3.3V, 150mA | |
| Temperature Range | 0 – 70°C | |
| Mechanics | 85 x 59 mm, overall height: 15mm | |
| ROHS | compliant |
Ordering Information
| D.Module.91C111 | standard module |