Fujitsu F2MC-16LX Hardware Manual page 178

Mb90470 series 16-bit microcontroller
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CHAPTER 7 MODE SETTING
I Relationship between mode pins and mode data (an example showing recommended relationship)
Table 7.3-3 "Relationship between mode pins and mode data" shows the relationship between
mode pins and mode data.
Table 7.3-3 Relationship between mode pins and mode data
Single chip
Internal ROM external bus mode, 8-bit
(address data multiplex)
Internal ROM external bus mode, 16-bit
(address data multiplex)
Internal ROM external bus mode, 8-bit
(address data non-multiplex)
Internal ROM external bus mode, 16-bit
(address data non-multiplex)
External ROM external bus mode, 16-bit, bus vector
with 16-bit width (address data multiplex)
External ROM external bus mode, 8-bit
(address data multiplex)
External ROM external bus mode, 8-bit
(address data non-multiplex)
Note: If the output of high-order addresses of A23 to A16 is suppressed, the maximum capacity of accessible
memory is 64 KB.
162
Mode
MD2
MD1
MD0
M1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
0
1
0
0
0
0
1
0
M0
S1
S0
0
0
X
X
0
1
0
0
0
1
0
1
0
1
1
0
0
1
1
1
1
0
0
1
1
0
0
0
1
0
1
0

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