Connection Example - Fujitsu MB86R02 Jade-D Hardware Manual

MB86R02 'Jade-D' Hardware Manual V1.64

11.7 Connection example

16 bit NOR Flash
MB86R02
MEM_EA[24:1]
MEM_XCS[4]
MEM_XRD
MEM_XWR[0]
MEM_ED[15:0]
16 bit NOR Flash + 8 bit SRAM × 2
MB86R02
MEM_EA[24:1]
MEM_XCS[0]
MEM_XRD
MEM_XWR[1:0]
MEM_ED[15:0]
MEM_XCS[4]
11-12
MEM_XWR[1]
MEM_ED[15:8]
MEM_XWR[0]
MEM_ED[7:0]
MEM_XWR[0]
MEM_ED[15:0]
x16
NOR Flash
A
XCE
XOE
XWE
DQ[15:0]
x8 SRAM
A
CSn
OEn
WEn
DQ[7:0]
x8 SRAM
A
CSn
OEn
WEn
DQ[7:0]
x16
NOR Flash
A
XCE
XOE
XWE
DQ[15:0]