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 110V/60HZ & AC 230V/50HZ
(B) Tested Product Information:
Product Name: PC Mainboard
Status: Sample
Model Name: AB52P
S/N:
CPU:
External Frequency: 100 MHz
Intel Pentium 4: 1.6GHz/1.8GHz/2.0GHz/2.2GHz/2.4GHz
External Frequency: 133 MHz
Intel Pentium 4: 2.26GHz/2.40GHz/2.53GHz/2.26GHz/2.80GHz/3.06GHz
Keyboard Port: one port with 6 pins
Mouse Port: one port with 6 pins
USB Port: two ports with 4 pins respectively
Parallel Port: one port with 25 pins
Serial Port: two ports with 9 pins respectively
MIDI/Game Port: one port with 15 pins
Line-Out & Line-In & Mic-In Ports: one port for each
DDR Memory: 128 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: 32.768 KHz(X2)/14.318MHz(X1)/24.576MHz(X3)
Clock Generator: CLK1
(D) Supported Host Peripherals:
Test Mode
External Frequency
C P U
Power Supply
Case Open/Closed
1
100MHz
P e ntium4 2.4GHz
ENP-0730(ATX12V)
Closed
2
100MHz
P e ntium4 2.4GHz
ENP-0730(ATX12V)
Open
3
133MHz
P e ntium4 3.06GHz
ENP-0730(ATX12V)
Closed
4
133MHz
P e ntium4 3.06GHz
ENP-0730(ATX12V)
Open
Host Peripheral
Product Name
Model Name
FCC ID
#1
Genuine Chassis
IW-S500
#2
Power Supply
Enhance (ENP-0730)
3872B443
#3
WD HDD
WD300-ATA100
3902B934
#4
Mitsumi FDD
D353M3
62007003
#5
ASUS CD-ROM Player
CD-S500/A
#6
WINFAST VGA Card
ABB12276
3892C520
