External Bus Configuration Registers - Fujitsu MB96300 series Hardware Manual

F2mc-16fx 16-bit
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CHAPTER 12 EXTERNAL BUS INTERFACE
12.2

External bus configuration registers

The external bus contains various registers to change the external bus configuration for
a wide range of external bus protocols:
- External Bus Mode register (EBM)
- External Bus Clock and Function register (EBCF)
- External Bus Address output Enable register [2:0] (EBAE[2:0])
- External Bus Control Signal register (EBCS)
- External Area [5:0] Configuration register (EACH/EACL[5:0])
- External Area Select register [5:2] (EAS[5:2])
■ Arrangement of External bus configuration registers in memory
298
Table 12.2-1 External bus registers
Address
upper byte
00:06E0/1
EACH0
H
00:06E2/3
EACH1
H
00:06E4/5
EACH2
H
00:06E6/7
EACH3
H
00:06E8/9
EACH4
H
00:06EA/B
EACH5
H
00:06EC/D
H
00:06EE/F
H
00:06F0/1
H
00:06F2/3
EBAE1
H
00:06F4/5
H
MB96300 Super Series Hardware Manual
lower byte
EACL0
EACL1
EACL2
EACL3
EACL4
EACL5
EAS3
EAS2
EAS5
EAS4
EBCF
EBM
EBAE0
EBCS
EBAE2

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