Figure 4-5 Foursegx8 Interface - ARM ARM966E-S Technical Reference Manual

ByteWrite[3:0]
ICtrl.v
RamAddr[10:0]
WriteEnable
ChipSelect[15:0]
IRamIF.v
OutputSelect[1:0]
ARM DDI 0186A
2Kx8
[3]
2Kx8
[2]
2Kx8
[1]
2Kx8
[0]
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2Kx8 2Kx8
[7] [11]
2Kx8 2Kx8
[6] [10]
2Kx8 2Kx8
[5] [9]
2Kx8 2Kx8
[4] [8]
IRData[31:0]

Figure 4-5 FOURSEGX8 interface

Tightly-coupled SRAM
2Kx8
[15]
8
2Kx8
32
[14]
2Kx8
[13]
2Kx8
[12]
4-11