User`s manual

PCM-9587 User’s Manual 20
pin D-SUB connector commonly used for VGA. Users can drive a stan-
dard progressive scan analog monitor with pixel resolution up to 1600 x
1200 at 85 Hz and up to 2048 x 1536 at 75 Hz. Pin assignments for CRT
display connector CN7 are detailed in Appendix B.
2.17.2 LVDS LCD panel connector (CN8)
The PCM-9587 uses the Intel 852 GM chipset that supports single- or
dual-channel LVDS panel up to UXGA panel resolution with frequency
range from 15MHz to 112MHz.
The PCM-9587 supports single or dual-channel LVDS panels up to
UXGA panel resolution with frequency range from 25MHz to 112MHz.
The display mode can be 2 channel (2 x 18bit) LVDS LCD panel dis-
plays, or optional (2 x 24bit) LVDS LCD panel display. Users can con-
nector to either an 18, 24, 36 or 48bit LVDS LCD with CN8
2.17.3 DVI LCD panel connector(CN9)
Digital Visual Interface (DVI) is the standard interface for high-perfor-
mance connection between PCs and Flat Panel Displays, Digital CRT dis-
plays, Projectors, and HDTV. The PCM-9587 is able to drive a DVI
connector display at a pixel resolution up to 1600 x 1200 at 85Hz.
Panel type and Resolution mode selection
Customer can select display type and boot number from BIOS menu
selection.
CN9: DVI connector
PIN Signal PIN Signal
1 C0# 2 VCC_DVI
3C0 4 CK#
5GND6 CK
7C1# 8 GND
9C1 10 DVI_CLK
11 GND 12 DVI_DATA
13 C2# 14 HP_DET
15 C2 16 MI2C_DATA
17 VCC_DVI 18 MI2C_CLK
19 NC 20 NC