DIGILENT PmodNIC100 àjọlò Adarí Module
Pariview
Digilent PmodNIC100 jẹ Adarí Ethernet adaduro lati pese iṣẹ ṣiṣe Ethernet si eyikeyi igbimọ eto.
Awọn ẹya pẹlu:
- IEEE 802.3 ibaramu àjọlò adarí
- 10/100 Mb/s data awọn ošuwọn
- MAC ati PHY atilẹyin
- 10BASE-T support ati 100Base-TX support
- Iwọn PCB kekere fun awọn apẹrẹ ti o rọ 1.8" × 0.8" (4.6 cm × 2.0 cm)
- 12-pin Pmod asopo pẹlu SPI ni wiwo
- Tẹle Digilent Interface Specification Type 2A
Apejuwe iṣẹ-ṣiṣe
PmodNIC100 naa nlo Microchip's ENC424J600 Duro-Alone 10/100 Ethernet Adarí. Nipa ipese mejeeji MAC ati atilẹyin PHY, iṣẹ ṣiṣe Ethernet ni awọn oṣuwọn data to 10 Mbit/s jẹ aṣeyọri fun eyikeyi igbimọ eto.
Ibaraẹnisọrọ pẹlu Pmod
PmodNIC100 ṣe ibasọrọ pẹlu igbimọ agbalejo nipasẹ ilana SPI. Nipa lilọ kuro ni Idilọwọ/SPI Select (INT/SPISEL) pin lilefoofo tabi ni ipele ọgbọn giga vol.tage laarin 1 akọkọ si 10 μS, ipo SPI ti ṣiṣẹ. Awọn olumulo le lẹhinna mu ila Chip Select (CS) wa si ọgbọn kekere voltage ipinle lati pilẹ ibaraẹnisọrọ pẹlu awọn àjọlò Adarí.
Ṣe akiyesi pe Pmod yii n pese ohun elo nikan ni Layer ti ara (PHY) ati iṣakoso wiwọle media (MAC) fun wiwo nẹtiwọọki kan. Awọn olumulo gbọdọ pese sọfitiwia akopọ ilana tiwọn (bii TCP/IP). Digilenti n pese akojọpọ awọn ile-ikawe ti n pese atilẹyin Ethernet ti o wa fun igbasilẹ lori oju-iwe ọja PmodNIC100
Pinout Table Apejuwe
| Pin | Ifihan agbara | Apejuwe |
| 1 | CS | Chip Yan |
| 2 | MOSI | Titunto si-Jade-ẹrú-Ni |
| 3 | MISO | Titunto si-Ni-ẹrú-Jade |
| 4 | SCLK | Serial Aago |
| 5 | GND | Ilẹ Ipese Agbara |
| 6 | VCC | Ipese Agbara (3.3V) |
| 7 | ~INT/SPISEL | Ifiranṣẹ Idilọwọ/ Muu ṣiṣẹ SPI |
| 8 | NC | Ko Sopọ |
| 9 | NC | Ko Sopọ |
| 10 | NC | Ko Sopọ |
| 11 | GND | Ilẹ Ipese Agbara |
| 12 | VCC | Ipese Agbara (3.3V) |
Eyikeyi agbara ita ti a lo si PmodNIC100 gbọdọ wa laarin 3V ati 3.6V; sibẹsibẹ, o ti wa ni strongly niyanju wipe Pmod ti wa ni ṣiṣẹ ni 3.3V.
Awọn iwọn ti ara
Awọn pinni lori pin akọsori ti wa ni aaye 100 mil yato si. PCB naa jẹ awọn inṣi 1.8 gigun ni awọn ẹgbẹ ni afiwe si awọn pinni lori akọsori pin (2.05 inches gigun pẹlu ibudo Ethernet) ati 0.8 inches gigun ni awọn ẹgbẹ papẹndikula si akọsori pin
Ti gba lati ayelujara lati Arrow.com.
Awọn iwe aṣẹ / Awọn orisun
 |
DIGILENT PmodNIC100 àjọlò Adarí Module [pdf] Afowoyi olumulo PmodNIC100, Modulu Adarí Ethernet, Modulu Adarí, Apọju Ethernet, PmodNIC100, Module |
