KT333 Sets ram to 283mhz DDR!?!?

i set my bios to KT333 or even Auto for the ram but WCPUID says my DDR Bus speed is @ 283mhz!??? should be 333mhz shouldnt it? Take alook...I dont understand this any help wouldn't go a miss cheerz

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[ WCPUID Version 3.1a (c) 1996-2002 By H.Oda! ]

Processor #1 : AMD Athlon XP (Model 6) / 0FB58592
Platform : Socket A (Socket 462)
Vendor String : AuthenticAMD
CPU Type : Original OEM Processor (0)
Family : 6 (7)
Model : 6 (6)
Stepping ID : 2 (2)
Brand : ----
APIC : ----
HT Log.CPU Cnt : ----
Name String : AMD Athlon(tm) XP 2200+

Internal Clock : 1845.84 MHz
System Bus : 283.98 MHz DDR
System Clock : 141.99 MHz
Multiplier : 13.0

L1 I-Cache : 64K Byte
L1 D-Cache : 64K Byte
L1 T-Cache : ----
L1 Cache : ----
L2 Cache : 256K Byte
L2 Speed : 1845.84 MHz (Full)

MMX Unit : Supported
SSE Unit : Supported
SSE2 Unit : Not Supported
MMX2 Unit : Supported
3DNow! Unit : Supported
3DNow!+ Unit : Supported

Host Bridge : 1106:3189.00 [VIA Apollo KT400]
South Bridge : 1106:3177.00 [VIA VT8233A]
VGA Device : 10DE:0200.A3 [NVIDIA GeForce3]
Memory Size : 512M Byte
Memory Clock : ----

OS Version : Windows XP Version 5.01.2600
-------------- : -----------------------------------
StdFunc 0 : 00000001 68747541 444D4163 69746E65
StdFunc 1 : 00000662 00000000 00000000 0383FBFF
ExtFunc 0 : 80000008 68747541 444D4163 69746E65
ExtFunc 1 : 00000762 00000000 00000000 C1C3FBFF
ExtFunc 2 : 20444D41 6C687441 74286E6F 5820296D
ExtFunc 3 : 32322050 002B3030 00000000 00000000
ExtFunc 4 : 00000000 00000000 00000000 00000000
ExtFunc 5 : 0408FF08 FF20FF10 40020140 40020140
ExtFunc 6 : 00000000 41004100 01008140 00000000
ExtFunc 7 : 00000000 00000000 00000000 00000001
ExtFunc 8 : 00002022 00000000 00000000 00000000
C0010015h : 00000000 04081008 00000000 81D4E560
C0010016h : 00000000 00000000 00000000 81D4E560
C0010017h : 00000000 00000000 00000000 81D4E560
C0010018h : 00000000 E0000018 00000000 81D4E560
C0010019h : 0000000F FC000800 00000000 81D4E560
C001001Ah : 00000000 20000000 00000000 81D4E560
C001001Bh : 00000000 6003D22F 00000000 81D4E560
C0010111h : 00000000 000B0000 00000000 81D4E560
C0010112h : 00000000 00000000 00000000 81D4E560
C0010113h : 00000000 00000001 00000000 81D4E560

##--- Date 01/13/2003, Time 01:26:29