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ARM DUI 0224F Copyright © 2003-2007 ARM Limited. All rights reserved. 4-67
4.12 Keyboard and Mouse Interface, KMI
The ARM PrimeCell PS2 Keyboard/Mouse Interface (KMI) is an AMBA compliant
SoC peripheral that is developed, tested, and licensed by ARM Limited. Two KMIs are
present on the PB926EJ-S: KMI0 is used for keyboard input and KMI1 is used for
mouse input.
Table 4-43 KMI implementation
Property Value
Location FPGA
Memory base address
0x10006000
KMI 0 (keyboard)
0x10007000
KMI 1 (mouse)
Interrupt 3 on secondary controller KMI 0 4 on secondary controller
KMI 1
DMA NA
Release version ARM KMI PL050 r1p0
Reference documentation ARM PrimeCell Keyboard Mouse Controller (PL050)
Technical Reference Manual (see also Keyboard/Mouse
Interface, KMI on page 3-74)