Ibhodi ye-VmodMIB Digilent Vmod yeModyuli yesiNxulumanisi
Ngaphezuluview
Ibhodi ye-Digilent Vmod Interface Board (VmodMIB) isisombululo esilula sokudibanisa iimodyuli ezongezelelweyo ze-peripheral kunye nezixhobo ze-HDMI kwiibhodi ze-VHDCI ezixhotywe nge-Digilent system.
Iimpawu ziquka:
- VHDCI peripheral board connector
- I-HDMI ezine kunye neziqhagamshelo ze-Pmod™ ezineepini ezili-12
Inkcazo esebenzayo
I-VmodMIB yibhodi yokwandisa edibanisa kwi-VHDCI isixhumi kwiibhodi zenkqubo ye-Digilent kwaye inikezela nge-Pmod eyongezelelweyo kunye ne-HDMI uxhumano.
Uqhagamshelo lwamandla
I-VmodMIB ibonelela ngeebhasi ezimbini zamandla kunye nebhasi ephantsi. Iibhasi ezimbini zamandla zibhalwe iVCC kunye neVU. Ezi bhasi zimbini zenziwe zifumaneke kwindawo nganye yokudibanisa ebhodini. Kukho kwakhona inqwelomoya yomhlaba edibanisa izikhonkwane zomhlaba kuzo zonke izihlanganisi. Ingqungquthela eqhelekileyo ye-Digilent ukunika amandla ibhasi ye-VCC kwi-3.3V kunye ne-VCCFX2 ibhasi kwi-5.0V. Nangona kunjalo, ngokuxhomekeke kwibhodi yenkqubo eqhagamshelwe kunye nonikezelo lwamandla olusetyenzisiweyo, enye i-voltaginokubakho. Sebenzisa ngononophelo xa usebenzisa nawuphi na umqulutage ngaphandle 3.3V kwi VCC ibhasi. Uninzi lweebhodi zenkqubo yeDigilent ziya konakaliswa ukuba i-voltage kwi VCC ibhasi mkhulu kuno 3.3V.
68 Iphini, VHDCI Isiqhagamshelo
I-VHDCI isidibanisi i-J1 ibonelelwe kwelinye icala lebhodi ukuze idityaniswe kwiibhodi zenkqubo ye-Digilent, njenge-Genesys™ kunye ne-Atlys™, equlethe i-VHDCI-style connector. Ingqungquthela ye-Digilent VHDCI yesixhumi sokudibanisa ibonelela ngeempawu ze-I / O ze-40 ngokubanzi. Iimpawu ze-40 zenjongo jikelele ze-I / O ezivela kwi-VHDCI ikhonkco zikhutshwa kwi-Pmod kunye ne-HDMI izixhumi. Jonga iThebhile ye-1 inkcazo yobudlelwane phakathi kwe-VHDCI izikhonkwane zokudibanisa kunye namagama omqondiso, iThebhile 2 yobudlelwane phakathi kwamagama omqondiso kunye neepini ze-Pmod kunye neThebhile 3 malunga nobudlelwane phakathi kwamagama omqondiso kunye ne-HDMI izikhonkwane.
I-Pmod Connectors
IiPmods zeDigilent zibonelela ngemisebenzi eyahlukeneyo yeperipheral. Oku kunokuba lula njengamaqhosha okanye utshintsho lwamagalelo kunye nee-LED zeziphumo, okanye zintsokothe njengemifanekiso yeephaneli zokubonisa zeLCD, ii-accelerometers, kunye neephedi zamaqhosha. Zonke iiPmods zeDigilent zisebenzisa nokuba yi-6-wire interface okanye i-12-wire interface. I-interface ye-6-wire ibonelela ngezibonakaliso ezine ze-I / O, amandla, kunye nomhlaba. I-interface ye-8-wire interface inikezela izibonakaliso ze-XNUMX ze-I / O, amandla amabini, kunye nezizathu ezimbini. Iinkcazelo zomqondiso weempawu ze-I/O kunye nomthamotagIimfuno zobonelelo lwamandla zixhomekeke kwimodyuli ethile. I-VmodMIB ibonelela ngeziqhagamshelo ze-Pmod ze-12-pin.
HDMI Izihlanganisi
I-VmodMIB inikezela ngezine ze-HDMI izixhumi zohlobo lwe-D ukuvumela uxhumano lwe-audio / ividiyo kwibhodi yenkqubo. Basebenzisa izikhonkwane ze-19 kunye nobudlelwane phakathi kwezi zikhonkwane kunye namagama esignali avela kwi-VHDCI isixhumi esichazwe kwitheyibhile 3. Isixhumi ngasinye se-HDMI sine-jumper engasetyenziselwa ukukhetha umthombo we-5V xa ufutshane. Kwakhona, idatha ingathunyelwa kwi-HDMI izixhumi ngebhasi ye-I2C ukusuka kwiimpawu zeJE1 / SDA kunye neJE2 / SCL xa i-jumpers kwi-J2 ifutshane. Gcina ukhumbula ukuba zonke izibuko ze-HDMI zabelana ngemiqondiso kunye namachweba e-Pmod. I-JA yabelana ngemiqondiso kunye ne-JAA, i-JB kunye ne-JBB, i-JC kunye ne-JCC, kunye ne-JD kunye ne-JDD. Zonke izibuko ze-HDMI zabelana ngezikhonkwane kunye ne-Pmod port JE, equlethe iimpawu zebhasi ze-I2C.
Itheyibhile 1: Iimpawu zeVHDCI kunye nePinout yoQhagamshelwano
J1
| 1 | JC-CLK_P | 35 | JC-CLK_N |
| 2 | GND | 36 | GND |
| 3 | JC-D0_P | 37 | JC-D0_N |
| 4 | JC-D1_P | 38 | JC-D1_N |
| 5 | GND | 39 | GND |
| 6 | JC-D2_P | 40 | JC-D2_N |
| 7 | JA-D0_P | 41 | JA-D0_N |
| 8 | GND | 42 | GND |
| 9 | JA-D1_P | 43 | JA-D1_N |
| 10 | JA-D2_P | 44 | JA-D2_N |
| 11 | GND | 45 | GND |
| 12 | JB-D0_P | 46 | JB-D0_N |
| 13 | JB-D1_P | 47 | JB-D1_N |
| 14 | GND | 48 | GND |
| 15 | JA-CLK_P | 49 | JA-CLK_N |
| 16 | I-VCCB | 50 | I-VCCB |
| 17 | VCC5V0 | 51 | VCC5V0 |
| 18 | VCC5V0 | 52 | VCC5V0 |
| 19 | I-VCCB | 53 | I-VCCB |
| 20 | JB-CLK_P | 54 | JB-CLK_N |
| 21 | GND | 55 | GND |
| 22 | JB-D2_P | 56 | JB-D2_N |
| 23 | I-JE8 | 57 | I-JE7 |
| 24 | GND | 58 | GND |
| 25 | JE2/SCL | 59 | JE1/SDA |
| 26 | I-JE10 | 60 | I-JE9 |
| 27 | GND | 61 | GND |
| 28 | I-JE4 | 62 | I-JE3 |
| 29 | JD-CLK_P | 63 | JD-CLK_N |
| 30 | GND | 64 | GND |
| 31 | JD-D0_P | 65 | JD-D0_N |
| 32 | JD-D1_P | 66 | JD-D1_N |
| 33 | GND | 67 | GND |
| 34 | JD-D2_P | 68 | JD-D2_N |
| S1 | IKHAKA | S2 | IKHAKA |
Itheyibhile 2: iPmod Connector Pin Layouts
JA Iseti ephezulu yezikhonkwane
| Iphini | I-Pinout |
| 1 | JA-D0_N |
| 2 | JA-D0_P |
| 3 | JA-D2_N |
| 4 | JA-D2_P |
| 5 | GND |
| 6 | I-VCCB |
Iseti ephezulu ye-JB yezikhonkwane
| Iphini | I-Pinout |
| 1 | JB-D0_N |
| 2 | JB-D0_P |
| 3 | JB-D2_N |
| 4 | JB-D2_P |
| 5 | GND |
| 6 | I-VCCB |
Iseti ephezulu ye-JC yezikhonkwane
| Iphini | I-Pinout |
| 1 | JC-D0_N |
| 2 | JC-D0_P |
| 3 | JC-D2_N |
| 4 | JC-D2_P |
| 5 | GND |
| 6 | I-VCCB |
Iseti ephezulu ye-JD yezikhonkwane
| Iphini | I-Pinout |
| 1 | JD-D0_N |
| 2 | JD-D0_P |
| 3 | JD-D2_N |
| 4 | JD-D2_P |
| 5 | GND |
| 6 | I-VCCB |
JE Iseti ephezulu yezikhonkwane
| Iphini | I-Pinout |
| 1 | JE1/SDA |
| 2 | JE2/SCL |
| 3 | I-JE3 |
| 4 | I-JE4 |
| 5 | GND |
| 6 | I-VCCB |
PHAWULA: Zonke iimpawu zixhunyiwe nge-50-ohm resistor ngaphandle kwe-VCCB kunye neempawu ze-GND.
JA Ezantsi Iseti yezikhonkwane
| Iphini | I-Pinout |
| 7 | JA-CLK_N |
| 8 | JA-CLK_P |
| 9 | JA-D1_N |
| 10 | JA-D1_P |
| 11 | GND |
| 12 | I-VCCB |
Iseti ye-JB Esezantsi yeZikhonkwane
| Iphini | I-Pinout |
| 7 | JB-CLK_N |
| 8 | JB-CLK_P |
| 9 | JB-D1_N |
| 10 | JB-D1_P |
| 11 | GND |
| 12 | I-VCCB |
JC Ezantsi Iseti yezikhonkwane
| Iphini | I-Pinout |
| 7 | JC-CLK_N |
| 8 | JC-CLK_P |
| 9 | JC-D1_N |
| 10 | JC-D1_P |
| 11 | GND |
| 12 | I-VCCB |
Iseti ye-JD Ezantsi yeZikhonkwane
| Iphini | I-Pinout |
| 7 | JD-CLK_N |
| 8 | JD-CLK_P |
| 9 | JD-D1_N |
| 10 | JD-D1_P |
| 11 | GND |
| 12 | I-VCCB |
JE Ezantsi Iseti yeePins
| Iphini | I-Pinout |
| 1 | I-JE7 |
| 2 | I-JE8 |
| 3 | I-JE9 |
| 4 | I-JE10 |
| 5 | GND |
| 6 | I-VCCB |
Itheyibhile 3: I-HDMI i-Connector Pin Layouts
JAA
| Iphini | I-Pinout |
| 1 | VCC5V0 |
| 2 | I-VCCB |
| 3 | JA-D2_P |
| 4 | GND |
| 5 | JA-D2_N |
| 6 | JA-D1_P |
| 7 | GND |
| 8 | JA-D1_N |
| 9 | JA-D0_P |
| 10 | GND |
| 11 | JA-D0_N |
| 12 | JA-CLK_P |
| 13 | GND |
| 14 | JA-CLK_N |
| 15 | I-VCCB |
| 16 | GND |
| 17 | JE2/SCL |
| 18 | JE1/SDA |
| 19 | VCC5V0 |
JBB
| Iphini | I-Pinout |
| 1 | VCC5V0 |
| 2 | I-VCCB |
| 3 | JB-D2_P |
| 4 | GND |
| 5 | JB-D2_N |
| 6 | JB-D1_P |
| 7 | GND |
| 8 | JB-D1_N |
| 9 | JB-D0_P |
| 10 | GND |
| 11 | JB-D0_N |
| 12 | JB-CLK_P |
| 13 | GND |
| 14 | JB-CLK_N |
| 15 | I-VCCB |
| 16 | GND |
| 17 | JE2/SCL |
| 18 | JE1/SDA |
| 19 | VCC5V0 |
JCC
| Iphini | I-Pinout |
| 1 | VCC5V0 |
| 2 | I-VCCB |
| 3 | JC-D2_P |
| 4 | GND |
| 5 | JC-D2_N |
| 6 | JC-D1_P |
| 7 | GND |
| 8 | JC-D1_N |
| 9 | JC-D0_P |
| 10 | GND |
| 11 | JC-D0_N |
| 12 | JC-CLK_P |
| 13 | GND |
| 14 | JC-CLK_N |
| 15 | I-VCCB |
| 16 | GND |
| 17 | JE2/SCL |
| 18 | JE1/SDA |
| 19 | VCC5V0 |
JDD
| Iphini | I-Pinout |
| 1 | VCC5V0 |
| 2 | I-VCCB |
| 3 | JD-D2_P |
| 4 | GND |
| 5 | JD-D2_N |
| 6 | JD-D1_P |
| 7 | GND |
| 8 | JD-D1_N |
| 9 | JD-D0_P |
| 10 | GND |
| 11 | JD-D0_N |
| 12 | JD-CLK_P |
| 13 | GND |
| 14 | JD-CLK_N |
| 15 | I-VCCB |
| 16 | GND |
| 17 | JE2/SCL |
| 18 | JE1/SDA |
| 19 | VCC5V0 |
PHAWULA: Zonke iimpawu zidityaniswe nge-resistor ye-50-ohm
Copyright Digilent, Inc. Onke amalungelo agciniwe. Enye imveliso kunye namagama enkampani akhankanyiweyo anokuba ziimpawu zorhwebo zabanini bazo.
Amaxwebhu / Izibonelelo
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