LPC47M192-NW Standard Microsystems (SMSC), LPC47M192-NW Datasheet - Page 111
![no-image](/images/manufacturer_photos/0/6/632/standard_microsystems__smsc__sml.jpg)
LPC47M192-NW
Manufacturer Part Number
LPC47M192-NW
Description
Manufacturer
Standard Microsystems (SMSC)
Datasheet
1.LPC47M192-NW.pdf
(228 pages)
Specifications of LPC47M192-NW
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC47M192-NW
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
LPC47M192-NW
Manufacturer:
SMSC
Quantity:
20 000
- Current page: 111 of 228
- Download datasheet (2Mb)
Latches On Keyboard and Mouse IRQs
The implementation of the latches on the keyboard and mouse interrupts is shown below.
SMSC DS – LPC47M192
8042
8042
KINT
MINT
KLATCH Bit
MLATCH Bit
FIGURE 5 - KEYBOARD LATCH
FIGURE 6 - MOUSE LATCH
DATASHEET
RD 60
RD 60
VCC
VCC
Page 111
D
D
CLR
CLR
Q
Q
KINT
MINT
new
new
Rev. 03/30/05
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