MCP98243 Microchip Technology Inc., MCP98243 Datasheet - Page 28

• Manufacturer Part Number: MCP98243
• Description: Memory Module Temperature Sensor W/ Eeprom For Spd
• Manufacturer: Microchip Technology Inc.

MCP98243
FIGURE 5-7:
Section 4.0 “Serial Communication”).
DS22153A-page 28
SDA
SCL
SDA
SCL
S
1
0
S
2
0
1
0
Address Byte
Timing Diagram for Reading +25.25°C Temperature from the T
1
3
2
0
4
1
Address Byte
1
3
5
A
2
4
1
6
A
1
5
A
2
A
7
0
A
6
1
MCP98243
W
8
7
A
0
MCP98243
A
C
K
R
8
1
0
A
C
K
2
0
1
0
3
0
T
2
0
A
Pointer
4
0
3
0
MSB Data
5
0
4
0
6
1
5
0
7
0
0
6
MCP98243
8
1
7
0
A
C
K
8
1
Master
A
C
K
1
1
Note:
2
0
3
0
© 2009 Microchip Technology Inc.
LSB Data
4
1
It is not necessary to
select
pointer if it was set from
the previous read/write.
A
5
0
Register (See
6
1
7
0
the
8
0
Master
N
A
K
register
P