VmodMIB Digilent Vmod Module Interface Board
Tshajview
Lub Digilent Vmod Module Interface Board (VmodMIB) yog ib qho kev daws teeb meem yooj yim rau kev cuam tshuam cov khoom siv txuas ntxiv thiab HDMI rau VHDCI-nruab nrog Digilent system boards.
Nta muaj xws li:
- VHDCI peripheral board connector
- Plaub HDMI thiab tsib 12-pin Pmod™ connectors
Functional Description
VmodMIB yog lub rooj tsav xwm nthuav dav uas txuas rau VHDCI txuas ntawm Digilent system boards thiab muab kev sib txuas ntxiv Pmod thiab HDMI.
Kev sib txuas fais fab
VmodMIB muab ob lub tsheb npav fais fab thiab tsheb npav hauv av. Ob lub tsheb npav fais fab tau sau npe VCC thiab VU. Ob lub tsheb npav no muaj nyob rau ntawm txhua txoj haujlwm txuas ntawm lub rooj tsavxwm. Kuj tseem muaj lub dav hlau hauv av uas txuas cov pins hauv av los ntawm txhua qhov txuas. Lub rooj sib tham Digilent ib txwm yog kom lub zog ntawm VCC tsheb npav ntawm 3.3V thiab VCCFX2 tsheb npav ntawm 5.0V. Txawm li cas los xij, nyob ntawm qhov system board txuas thiab cov khoom siv hluav taws xob siv, lwm yam voltages tej zaum yuav muaj. Siv ceev faj thaum siv tej voltage lwm yam tshaj li 3.3V ntawm lub tsheb npav VCC. Feem ntau Digilent system boards yuav puas yog tias voltage ntawm lub tsheb npav VCC ntau dua 3.3V.
68 Pin, VHDCI Connector
VHDCI connector J1 yog muab rau ntawm ib sab ntawm lub rooj tsavxwm rau kev sib txuas rau Digilent system boards, zoo li Genesys ™ thiab Atlys ™, uas muaj VHDCI-style connector. Digilent VHDCI connector teeb liab convention muab rau 40 lub hom phiaj dav dav I/O signals. 40 lub hom phiaj dav dav I/O cov teeb liab los ntawm VHDCI connector raug coj tawm mus rau Pmod thiab HDMI connectors. Saib Table 1 rau cov lus piav qhia txog kev sib raug zoo ntawm VHDCI connector pins thiab cov npe teeb liab, Table 2 rau kev sib raug zoo ntawm cov npe teeb liab thiab Pmod pins thiab Table 3 rau kev sib raug zoo ntawm cov npe teeb liab thiab HDMI pins.
Pmod Connectors
Digilent Pmods muab ntau yam haujlwm peripheral. Cov no tuaj yeem ua tau yooj yim xws li cov nyees khawm lossis cov keyboards rau cov khoom siv thiab LEDs rau cov zis, los yog nyuaj li graphical LCD zaub panels, accelerometers, thiab keypads. Txhua Digilent Pmods siv 6-xaim interface lossis 12-xaim interface. Lub 6-xaim interface muab plaub I / O teeb liab, lub zog, thiab hauv av. Lub kaum ob-xaim interface muab 8 I / O cov teeb liab, ob lub zog, thiab ob thaj chaw. Lub teeb liab txhais rau I/O signals thiab voltage cov kev xav tau rau cov khoom siv hluav taws xob nyob ntawm qhov tshwj xeeb module. VmodMIB muab tsib 12-pin Pmod connectors.
HDMI connectors
Lub VmodMIB tseem muab plaub HDMI hom-D connectors tso cai rau audio / video txuas rau lub rooj tsavxwm. Lawv siv 19 tus pins thiab kev sib raug zoo ntawm cov pins no thiab cov npe teeb liab los ntawm VHDCI connector tau piav qhia hauv cov lus 3. Txhua HDMI connector muaj jumper uas tuaj yeem siv los xaiv 5V qhov chaw thaum luv. Tsis tas li ntawd, cov ntaub ntawv tuaj yeem xa mus rau HDMI connectors ntawm I2C tsheb npav los ntawm cov cim JE1 / SDA thiab JE2 / SCL thaum jumpers ntawm J2 luv. Nco ntsoov tias txhua qhov chaw nres nkoj HDMI qhia cov teeb liab nrog Pmod cov chaw nres nkoj. JA yog qhia cov cim nrog JAA, JB nrog JBB, JC nrog JCC, thiab JD nrog JDD. Txhua qhov chaw nres nkoj HDMI muab cov pins nrog Pmod chaw nres nkoj JE, uas muaj cov cim tsheb npav I2C.
Table 1: VHDCI Signals thiab Connector Pinout
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_NWS |
| 16 | VCCB | 50 | VCCB |
| 17 | VCC5V 0 | 51 | VCC5V 0 |
| 18 | VCC5V 0 | 52 | VCC5V 0 |
| 19 | VCCB | 53 | VCCB |
| 20 | JB-CLK_P | 54 | JB-CLK_N |
| 21 | GND | 55 | GND |
| 22 | JB-D2_P | 56 | JB-D2_N |
| 23 | JE8 | 57 | JE7 |
| 24 | GND | 58 | GND |
| 25 | JE2/SCL | 59 | JE1/SDA |
| 26 | JE10 | 60 | JE9 |
| 27 | GND | 61 | GND |
| 28 | JE4 | 62 | JE3 |
| 29 | JD-CLK_P | 63 | JD-CLK_NWS |
| 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 | SHIELD | S2 | SHIELD |
Table 2: Pmod Connector Pin Layouts
JA Sab saum toj Txheej Pins
| Pin | Pinout |
| 1 | JA-D0_N |
| 2 | JA-D0_P |
| 3 | JA-D2_N |
| 4 | JA-D2_P |
| 5 | GND |
| 6 | VCCB |
JB Sab saum toj Txheej Pins
| Pin | Pinout |
| 1 | JB-D0_N |
| 2 | JB-D0_P |
| 3 | JB-D2_N |
| 4 | JB-D2_P |
| 5 | GND |
| 6 | VCCB |
JC Sab saum toj Txheej Pins
| Pin | Pinout |
| 1 | JC-D0_N |
| 2 | JC-D0_P |
| 3 | JC-D2_N |
| 4 | JC-D2_P |
| 5 | GND |
| 6 | VCCB |
JD Sab saum toj Txheej Pins
| Pin | Pinout |
| 1 | JD-D0_N |
| 2 | JD-D0_P |
| 3 | JD-D2_N |
| 4 | JD-D2_P |
| 5 | GND |
| 6 | VCCB |
JE Sab saum toj Txheej Pins
| Pin | Pinout |
| 1 | JE1/SDA |
| 2 | JE2/SCL |
| 3 | JE3 |
| 4 | JE4 |
| 5 | GND |
| 6 | VCCB |
CEEB TOOM: Tag nrho cov teeb liab txuas nrog ntawm 50-ohm resistor nrog rau kev zam ntawm VCCB thiab GND cov cim.
JA Hauv qab Teeb ntawm Pins
| Pin | Pinout |
| 7 | JA-CLK_NWS |
| 8 | JA-CLK_P |
| 9 | JA-D1_N |
| 10 | JA-D1_P |
| 11 | GND |
| 12 | VCCB |
JB Hauv qab Txheej Pins
| Pin | Pinout |
| 7 | JB-CLK_N |
| 8 | JB-CLK_P |
| 9 | JB-D1_N |
| 10 | JB-D1_P |
| 11 | GND |
| 12 | VCCB |
JC Hauv qab Teeb ntawm Pins
| Pin | Pinout |
| 7 | JC-CLK_N |
| 8 | JC-CLK_P |
| 9 | JC-D1_N |
| 10 | JC-D1_P |
| 11 | GND |
| 12 | VCCB |
JD Hauv qab Txheej Pins
| Pin | Pinout |
| 7 | JD-CLK_NWS |
| 8 | JD-CLK_P |
| 9 | JD-D1_N |
| 10 | JD-D1_P |
| 11 | GND |
| 12 | VCCB |
JE Hauv qab Txheej Pins
| Pin | Pinout |
| 1 | JE7 |
| 2 | JE8 |
| 3 | JE9 |
| 4 | JE10 |
| 5 | GND |
| 6 | VCCB |
Table 3: HDMI Connector Pin Layouts
JAA
| Pin | Pinout |
| 1 | VCC5V 0 |
| 2 | 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_NWS |
| 15 | VCCB |
| 16 | GND |
| 17 | JE2/SCL |
| 18 | JE1/SDA |
| 19 | VCC5V 0 |
JBB
| Pin | Pinout |
| 1 | VCC5V 0 |
| 2 | 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 | VCCB |
| 16 | GND |
| 17 | JE2/SCL |
| 18 | JE1/SDA |
| 19 | VCC5V 0 |
JCC
| Pin | Pinout |
| 1 | VCC5V 0 |
| 2 | 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 | VCCB |
| 16 | GND |
| 17 | JE2/SCL |
| 18 | JE1/SDA |
| 19 | VCC5V 0 |
JDD
| Pin | Pinout |
| 1 | VCC5V 0 |
| 2 | 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_NWS |
| 15 | VCCB |
| 16 | GND |
| 17 | JE2/SCL |
| 18 | JE1/SDA |
| 19 | VCC5V 0 |
CEEB TOOM: Tag nrho cov teeb liab txuas nrog ntawm 50-ohm resistor
Copyright Digilent, Inc. All rights reserved. Lwm cov khoom lag luam thiab cov npe tuam txhab tau hais tuaj yeem yog cov cim lag luam ntawm lawv cov tswv.
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DIGILENT VmodMIB Digilent Vmod Module Interface Board [ua pdf] Tus tswv phau ntawv VmodMIB Digilent Vmod Module Interface Board, VmodMIB, Digilent Vmod Module Interface Board, Interface Board, Board |