Infineon Technologies TC1796 - Page 807

TC1796
System Units (Vol. 1 of 2)
LMB External Bus Unit
User’s Manual 13-29 V2.0, 2007-07
EBU, V2.0
Figure 13-10 Chip Select Control Logic
CS2
CS3
MCA05721
EBU
Control
1
&
1
1
1
CSCOMB
CS1
CS2
CS3
CS0
CS1
CS0
CSGLB
Bit Field
GLOBALCS
SCU_CON
CSG
EN
CSO
EN
CSE
EN
EBU_CON
Bit
19
Bit
18
Bit
17
Bit
16
1
&
1
CSOVL
CSEMU
1
1
1
1
1
&
Bit Field
OVERLAY
EBU_EMUOVL
Bit
3
Bit
2
Bit
1
Bit
0
1)
1) Bit CSEEN is set after reset. Bits CSOEN and CSGEN are cleared after reset
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1