QU80386EXTC25 Intel, QU80386EXTC25 Datasheet - Page 52

• Manufacturer Part Number: QU80386EXTC25
• Description: IC INT PROC 5V 25MHZ 132QFP
• Manufacturer: Intel

Specifications of QU80386EXTC25

• Processor Type: 386EX
• Features: 32-bit, Extended Temp
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 132-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 863826

Intel386™ EX Embedded Microprocessor
52
Figure 25. Nonpipelined Address Write Cycles
BHE#, BLE#, A25:1
M/IO#, D/C#
REFRESH#
CLKOUT
READY#
LOCK#
D15:0
ADS#
LBA#
BS8#
CLK2
W/R#
WR#
RD#
NA#
Idle
Ti
Nonpipelined
[Late Ready]
T1
External
Cycle 1
(Write)
Valid 1
Valid1
Out 1
End Cycle 1
T2
T1
[Early Ready]
Nonpipelined
External
Cycle 2
(Write)
Valid2
Valid 2
T2
Out 2
End Cycle 2
T2
Idle
Ti
Datasheet
A2488-02