DELL 3000 Service Manual
System Overview
1-9
T
echnical Specifications
Table 1-2. Technical Specifications
Microprocessor
Microprocessor type
Inspiron 3000 M166ST, M200ST, M233ST,
M233XT, and M266XT: Intel Pentium micro-
processor with MMX technology
M233XT, and M266XT: Intel Pentium micro-
processor with MMX technology
Inspiron 3200 D233XT and D266XT: Intel
Pentium II microprocessor with MMX
technology
Pentium II microprocessor with MMX
technology
Microprocessor speed
Inspiron 3000 M166ST, M200ST, M233ST,
M233XT, and M266XT: 166, 200, 233, or
266 MHz
M233XT, and M266XT: 166, 200, 233, or
266 MHz
Inspiron 3200 D233ST, D233XT, and
D266XT: 233 or 266 MHz
D266XT: 233 or 266 MHz
Internal cache memory
32 KB
External cache
512-KB write-back SRAM (256-KB write-back
SRAM for the M166ST)
SRAM for the M166ST)
Math coprocessor
internal to the microprocessor
Chip Set and Bus
System chip set
Inspiron 3000 M166ST, M200ST, M233ST,
M233XT, and M266XT: Intel 430TX PCIset
M233XT, and M266XT: Intel 430TX PCIset
Inspiron 3200 D233ST, D233XT, and D266XT:
Intel 440BX PCIset
Intel 440BX PCIset
Data bus width
64 bits
DRAM bus width
64 bits
Address bus width
32 bits
Flash EPROM
2 Mbits
PC Card
PCI controller
Texas Instruments PCI 1131 cardbus controller
PC Card connectors
two (supports two type I or type II cards or one
type III card)
type III card)
Cards supported
3.3- and 5-V