Statement of Shuttle Mainboard via the EMI Test
Shuttle mainboards have been via the EMI test in terms of series of regulations: EN55022/
CISPR22/AS/NZS3548 Class B, EN55024 (1998/AS/NZS), EN4252.1 (1994), EN61000, ANSI
C63.4 (1992), CFR47 Part 15 Subpart B, and CNS13438 (1997). The items tested are illus-
trated as follows:
(A) Voltage: AC 230V/50HZ
(B) Tested Product Information:
Product Name: PC Mainboard
Status: Sample
Model Name: MV43VN
S/N: N/A
CPU:
External Frequency: 133 MHz
Intel Pentium4: 3.0 GHz
Keyboard Port: One port with 6 pins
Mouse Port: One port with 6 pins
USB 2.0 Port: Four ports with 4 pins respectively
Parallel Port: One port with 25 pins
Serial Port: One port with 9 pins respectively
VGA Port:One port with 15 pins
LAN Port: One port with 8 pins
Audio-In & Earphone & Microphone Ports: one port for each
DDR Memory: 256 MB *2
All CPUs have completely been tested, and values offered by the worst EMI combination of
CPU external frequency are listed as follows:
(C) Remedy for the Tested Product & Its EMI Interference:
Remedy: N/A
EMI Interference:
Crystal: 14.318 MHz(X4) / 25 MHz(X2) / 32.768 KHz(X5)
Clock Generator: CLK1
Test
Mode
External
Frequency
C P U
C a s e
Open/Closed
1
133MHz
P4 3.0 GHz
C losed
2
133MHz
P4 3.0 GHz
Open
Содержание MV43VN
Страница 1: ...MV43VN Pentium 4 Processor Based DDR SDR MAIN BOARD User s Manual ...
Страница 23: ... 19 5 Internal speaker header SPK1 Step 9 Connect the Power Supply 1 System power connectors ATX2 ATX1 SPK1 ...
Страница 24: ... 20 Step 10 Install Add on Cards in Expansion Slots 1 Accelerated Graphics Port AGP Card 2 PCI Card 3 CNR Card ...