EKK8011A ELAN Microelectronics Corp, EKK8011A Datasheet - Page 17

• Manufacturer Part Number: EKK8011A
• Description: Usb & Ps/2 Keyboard Encoder
• Manufacturer: ELAN Microelectronics Corp

Product Specification (V1.4) 07.10.2006
(This specification is subject to change without further notice)
Page Down E0 7A/E0 F0 7A
Pause @9
€ @10
Page Up
Home
Down
Right
Print
Key
@6 : 101-key keyboard only.
@7 : 102-key keyboard only.
@8 : If the left Shift key is held down, the F0 12/12 shift make and break is sent with the
@9 : This key is not typematic. All associated scan codes occur on the make of the key.
@10 : This Key is Make only. When the Num Lock is off, the encoder will send the code
Key
End
Key
Key
Key
Left
Del
Ins
Up
(/)
other scan codes. If the right Shift key is held down, F0 59/59 is sent. If both Shift
keys are down, both sets of codes are sent with the other scan code.
which is the same as de-pressing Alt+0+1+2+8. When the Num Lock is on, the
encoder
Num+Alt+0+1+2+8+Num, and user will see the Num Lock LED flash once.
Shift + Num Lock
E0 12 E0 7C / E0 F0 7C E0 F0 12
E0 6C/E0 F0 6C E0 F0 12 E0 6C/E0 F0 6C E0 12 E0 12 E0 6C/E0 F0 6C E0 F0 12
E0 7D/E0 F0 7D E0 F0 12 E0 7D/E0 F0 7D E0 12 E0 12 E0 7D/E0 F0 7D E0 F0 12
E0 6B/E0 F0 6B
E0 70/E0 F0 70
E0 71/E0 F0 71
E0 69/E0 F0 69
E0 75/E0 F0 75
E0 72/E0 F0 72
E0 74/E0 F0 74
Base Case, or
11 70 F0 70 69 F0 69 72 F0 72
75 F0 75 F0 11
Make/Break
E1 14 77 E1 F0 14 F0 77
Scan Code Make/Break
Scan Code Make/Break
Base Case Make Code
will
E0 4A / E0 F0 4A
Make Code
send
E0 F0 12 E0 70/E0 F0 70 E0 12 E0 12 E0 70/E0 F0 70 E0 F0 12
E0 F0 12 E0 71/E0 F0 71 E0 12 E0 12 E0 71/E0 F0 71 E0 F0 12
E0 F0 12 E0 6B/E0 F0 6B E0 12 E0 12 E0 6B/E0 F0 6B E0 F0 12
E0 F0 12 E0 69/E0 F0 69 E0 12 E0 12 E0 69/E0 F0 69 E0 F0 12
E0 F0 12 E0 75/E0 F0 75 E0 12 E0 12 E0 75/E0 F0 75 E0 F0 12
E0 F0 12 E0 72/E0 F0 72 E0 12 E0 12 E0 72/E0 F0 72 E0 F0 12
E0 F0 12 E0 7A/E0 F0 7A E0 12 E0 12 E0 7A/E0 F0 7A E0 F0 12
E0 F0 12 E0 74/E0 F0 74 E0 12 E0 12 E0 74/E0 F0 74 E0 F0 12
the
Shift Case @8
code
Make/Break
NOTE
which
Ctrl Case, Shift Case
77 F0 77 11 70 F0 70 69 F0 69 72 F0 72 75
F0 75 F0 11 77 F0 77
E0 7C /E0 F0 7C
Make/ Break
Num Lock Off Case Make Code
E0 F0 12 E0 4A/E0 F0 4A E0 12
USB and PS/2 Keyboard Encoder
is
Shift Case Make/Break @3
the
Ctrl Key Pressed
E0 7E E0 F0 7E
same
Make/Break
Num Lock
as
eKK8011AB
Make/Break
de-pressing
84/ F0 84
Alt Case
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