cs5535 National Semiconductor Corporation, cs5535 Datasheet - Page 123

• Manufacturer Part Number: cs5535
• Description: Geode Cs5535 Companion Multi-function South Bridge
• Manufacturer: National Semiconductor Corporation

Revision 0.8
SMB Controller Functional Description
Page Write
Sequence of Events (see Figure 4-29):
1)
2)
3)
4)
5)
6)
7)
8)
9)
10) Data(n+1)
11) Acknowledge
12) Data(n+x)
13) Acknowledge
14) STOP
START
Address
Acknowledge
Word Address
Acknowledge
Data1
Acknowledge
Data(n)
Acknowledge
SDA
Line
Address
Device
Word Address (n)
SDA
Line
Figure 4-30. SMB Current Address Read
Figure 4-29. SMB Page Write
Address
Device
(Continued)
123
Data (n)
Current Address Read
Sequence of Events (see Figure 4-30):
1)
2)
3)
4)
5)
6)
START
Device Address - 8 bit
Acknowledge
Data
No Acknowledge
STOP
Data
Data (n + 1)
Data (n + x)
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