| General information |
| Type |
CPU / Microprocessor |
| Market segment |
Desktop |
| Family |
Intel Pentium III |
| Model number |
1BGHz |
| CPU part numbers |
- RB8052*PZ00125* is an OEM/tray microprocessor
- BX8052*C100025* is a boxed microprocessor
|
| Frequency |
1000 MHz |
| Bus speed |
133 MHz |
| Clock multiplier |
*.5 |
| Package |
3*0-pin Flip-Chip Pin Grid Array (FC-PGA)
1.*5" x 1.*5" (4.*5 cm x 4.*5 cm) |
| Socket |
Socket 3*0 / PGA3*0 |
| Introduction date |
Mar 8, 2000 |
| Price at introduction |
$**0 |
| S-spec numbers |
| Part number |
ES/QS processors |
Production processors |
| |
QAN1 |
QAT* |
QAZ1 |
QEJ0 |
QX*3 |
SL4C8 |
SL4F* |
SL4MF |
| BX8052*C100025* |
|
|
|
|
|
+ |
|
+ |
| RB8052*PZ00125* |
+ |
+ |
+ |
+ |
+ |
+ |
|
+ |
| Unknown |
|
|
|
|
|
|
+ |
|
| |
| Part number |
Production processors |
| |
SL4WM |
SL52R |
SL5B3 |
SL5DV |
SL5FQ |
| BX8052*C100025* |
|
+ |
+ |
+ |
+ |
| RB8052*PZ00125* |
+ |
+ |
|
+ |
|
| Unknown |
|
|
|
|
| |
| Architecture / Microarchitecture |
| Microarchitecture |
P* |
| Processor core |
Coppermine |
| Core steppings |
C0 (QAN1)
cC0 (QAT*, SL4C8, SL4MF, SL4WM)
cD0 (QAZ1, QEJ0, SL52R, SL5B3, SL5DV, SL5FQ) |
| CPUIDs |
*8* (SL4C8, SL4MF, SL4WM)
*8A (QAZ1, QEJ0, SL52R, SL5B3, SL5DV, SL5FQ) |
| Manufacturing process |
0.18 micron
28 million transistors |
| Die size |
*0mm2 (CPUID 0*8*h)
*4.*mm2 (CPUID 0*8Ah) |
| Data width |
32 bit |
| Data bus width |
*4 bit |
| The number of CPU cores |
1 |
| The number of threads |
1 |
| Floating Point Unit |
Integrated |
| Level 1 cache size |
1* KB 4-way set associative instruction cache
1* KB 4-way set associative data cache |
| Level 2 cache size |
Full-speed integrated 8-way set associative 25* KB |
| Multiprocessing |
Up to 2 processors |
| Features |
- MMX instructions
- SSE / Streaming SIMD Extensions
|
| Low power features |
- AutoHALT state
- Stop Grant state
- Sleep state
- Deep Sleep state
- System Management Mode
|
| Electrical / Thermal parameters |
| Min/Recommended/Max V core |
1.*2V / 1.*V / 1.*4V
1.**V / 1.*5V / 1.**V
1.**V / 1.**V / 1.8*V |
| Minimum/Maximum operating temperature |
0°C - *0°C (1.*V and 1.**V core)
*5°C (1.*5V core) |
| Maximum power dissipation |
32.*8 Watt (1.*V core)
35.35 Watt (1.*5V core) |
| Thermal Design Power |
2*.* Watt (1.**V)
2*.1 Watt (CPUID 0*8*h)
2* Watt (CPUID 0*8Ah) |
| Notes on Intel Pentium III 1BGHz (Socket 3*0) |
- The processor is usually marked as 1000/25*/133/1.*V, 1000/25*/133/1.*5V or 1000/25*/133/1.**V, where the last number specifies processor's core voltage. If the processor is marked with RB8052*PZ00125* part number then use processor specification number to identify processor's core voltage
- This part is usually referred to as 1B GHz or 1.0B GHz CPU
|
