Vl-Epms-21 Connector Functions And Interface Cables - VersaLogic Ocelot Reference Manual

Distributor of VersaLogic Corporation: Excellent Integrated System Limited
Datasheet of VL-CBR-2012 - 20" 24-BIT LVDS CABLE
Contact us: sales@integrated-circuit.com Website: www.integrated-circuit.com
VL-EPM -21 C
S ONNECTOR
Table 1 provides information about the function, mating connectors, and transition cables for VL-
EPMs-21 connectors. Page numbers indicate where a detailed pinout or further information is
available.
Connector Function
SUMIT B – 2 PCIe
J1
x1 lanes
SUMIT A – 1 PCIe
J2
x1 lane, 4 USB,
LPC, SPI, SMBus
J3 Gigabit Ethernet
Display Control –
J4
Monitor DDC,
GMBus, backlight
control
IDE – HD, CD-ROM,
J5
or DOM
3
J6 LVDS
Main I/O – 4 COM, 2
J7
USB host, 1 USB
client, audio in/out,
LED, speaker, power
button, reset
J8 JTAG in-system
programming
J9-J10 PC/104
J11 Main Power Input
J12 Intel in-system
debug port
J13 SPX
J14
SO-DIMM
1. The PCB Origin is the mounting hole to the lower left.
2. VL-CBR-4405 44-pin to 40-pin adapter required to connect to 3.5" IDE drives with 40-pin connectors.
3. A VGA monitor can be connected to J6 using the VL-CBR-2014 LVDS to VGA adapter card.
VL-EPMs-21 Reference Manual
F I
UNCTIONS AND
Table 1: Connector Functions and Interface Cables
Mating Connector
—
Samtec ASP-129646-01
Samtec ASP-129646-01 —
RJ45 —
—
Molex 51146-0900 (housing)
Molex 50641-8041 (pins)
FCI 89947-144LF VL-CBR-4406
Molex 51146-2000 (housing) VL-CBR-2012
Molex 50641-8041 (pins) or
VL-CBR-2010
or
VL-CBR-2011
FCI 89361-350LF VL-CBR-5012
— —
—
AMP 1375795-2
Berg 69176-010 (housing) + VL-CBR-1008
Berg 47715-000 (pins)
— —
FCI 89361-714LF VL-CBR-1401
or
VL-CBR-1402
—
DDR2 RAM
C
NTERFACE ABLES
Transition
Cable Cable Description
—
—
—
Display Control
2 1' 44-pin 2 mm latching /
two 44-pin 2 mm
24-bit TFT FPD using 20-
pin Hirose conn. or
18-bit TFT FPD using
20-pin Hirose conn. or
18-bit TFT FPD using
20-pin JAE conn.
50-pin I/O cable to
breakout board
—
—
Interface from standard
ATX power supply
—
2 mm 14-pin IDC, 2 or 4
SPX device cable
—
Physical Details
1
Pin 1 Location
x coord. y coord. Page
1.669 3.322 27
2.712 3.322 26
3.036 2.992 28
-0.261 2.292 29
3.221 2.288 33
-0.261 1.484 29
3.532 2.288 35
—
-0.467 0.199
0.050 0.200 39
0.259 -0.125 20
—
1.223 3.287
3.048 1.485 39
-0.404 0.548 22
16