W681307 Datasheet, PDF (74/160 Pages) Winbond – USB1.1 CODEC Microprocessor Control Unit with 32KB Mask ROM and 4KB RAM

W681307
/W R
/RD
/CS1
A uxO pPort0
0x1470[0]
3
2
1
0
1
Pin Nam e
/CS1
0
A uxO pPort0E n
0x1470[1]
/W R
/RD
/CS2
0x1472[1:0]
A uxO pPort1
0x1470[2]
3
2
1
0
1
0
A uxO pPort1E n
0x1470[3]
Pin Nam e
/CS2
The CS1 range is defined as:
0x1472[3:2]
Figure 11-4 /CS1 & /CS2 output multiplexer
CS1R2
0
0
0
0
1
1
1
1
CS1R1
0
0
1
1
0
0
1
1
CS1R0
0
1
0
1
0
1
0
1
Depth
4KB
8KB
12KB
16KB
20KB
24KB
28KB
32KB
Address Range
0x8000
0x8FFF
0x8000
0x9FFF
0x8000
0xAFFF
0x8000
0xBFFF
0x8000
0xCFFF
0x8000
0xDFFF
0x8000
0xEFFF
0x8000
0xFFFF
11.5.2
DiagSel
Address
0x1471
Access Mode Value At Reset Nominal Value
R/W
0x00
- 74 -
Publication Release Date: May, 2007
Revision 1.3