3.5 Configuring the CPU
The HS-4701 offers the convenience in CPU installation with its
auto-detect feature. After installing a new microprocessor onboard, the
HS-4701 automatically identifies the frequency and clock speed of the
installed microprocessor chip, thereby eliminating the need for user to
do additional CPU configuration or hardware settings related to it.
ꢂ
JP1: Bus Clock Rate Select
Options
Auto Detect (default)
100MHz
Settings
Short 1-2
Short 2-3
Empty
1
3
133MHz
3.6 System Memory
The HS-4701 provides two DDR sockets at locations DM1 and DM2.
The maximum capacity of the onboard memory is 2GB.
3.7 VGA Controller
NOTE 1: HS-4701 does not support DSTN/STN Panel.
NOTE 2: HS-4701 does not support 640*480 TFT Panel.
NOTE 3: There are specific panel cable and inverter for each different LCD.
If clients need for others LCD (different from TOSHIBA
LTM10C348F), please contact with your sales.
The onboard Intel 82845GE with 1MB or 8MB memory supporting CRT
display up to 1280 x 1024 at 32-bit colors. The HS-4701 provides two
connection methods of CRT and LVDS Panel device. CN10 offers an
internal CRT connector, and J4, J5 offer two LVDS Panel connectors.
ꢂ
CN10: Internal CRT Connector
PIN Description PIN Description
1
Red
Green
Blue
GND
GND
GND
GND
GND
2
GND
Red
Green
Blue
1
2
GND
GND
GND
3
4
GND
5
6
8
10
12
14
16
GND
7
DDCDTA
HSYNC
VSYNC
DDCK
N/C
GND
GND
GND
DDCDTA
HSYNC
VSYNC
9
11
13
15
GND
GND
DDCK
N/C
15
16
10
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