MCP98243-BE/MNY MICROCHIP [Microchip Technology], MCP98243-BE/MNY Datasheet - Page 42
MCP98243-BE/MNY
Manufacturer Part Number
MCP98243-BE/MNY
Description
Memory Module Temperature Sensor w/ EEPROM for SPD
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet
1.MCP98243-BEMNY.pdf
(62 pages)
- Current page: 42 of 62
- Download datasheet (2Mb)
MCP98243
5.3.4.3
Sequential reads are initiated in the same way as a
random read, with the exception that after the
MCP98243 transmits the first data byte, the master
issues an acknowledge, as opposed to a stop condition
in a random read. This directs the MCP98243 to
transmit the next sequentially addressed 8-bit word
(Figure
FIGURE 5-21:
5.3.5
The design will incorporate a low power standby mode
(I
termination of any operation and after all internal
functions are complete. This would include any error
conditions occurring, such as improper number of clock
cycles or improper instruction byte as defined
previously.
DS22153B-page 42
SHDN
). Standby mode will be entered after a normal
5-21).
SDA
SCL
STANDBY MODE
Sequential Read
Note 1: ‘n’ is the initial address location and ‘m’ is the final address location (‘n+m’ < 256)
X
1
S
2
X
1
1
Timing Diagram for Sequential Read (See Section 4.0 “Serial Communication”).
3
X
Data at (n+1)
2
0
4
X
Address Byte
1
3
X
5
4
0
X
6
5
A
2
X
7
MCP98243
A
6
1
X
8
A
7
0
A
C
K
MCP98243
R
8
1
X
A
C
K
2
X
Data at (n+2)
1
X
3
X
2
X
4
X
3
X
Data (n)
5
X
4
X
6
X
To provide sequential reads, the MCP98243 contains
an internal address pointer, which is incremented by
one at the completion of each operation. This address
pointer allows the entire memory contents to be serially
read during one operation.
5
X
7
X
1
MCP98243
6
X
X
8
7
X
A
C
K
MCP98243
8
X
X
A
C
K
X
Data at (n+m)
X
© 2009 Microchip Technology Inc.
X
(1)
X
X
Master
N
A
K
P
Related parts for MCP98243-BE/MNY
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC TEMP SENSOR 3V 2WIRE 8-DFN
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC TEMP SENSOR 3V 2WIRE 8-TSSOP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
Memory Module Temperature Sensor W/ Eeprom For Spd
Manufacturer:
Microchip Technology Inc.
Datasheet:
Part Number:
Description:
28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
Low-Cost NV Digital POT with WiperLock™ Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
8/14-Pin Flash Microcontrollers with nanoWatt XLP Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
8-Pin Flash Microcontrollers with nanoWatt XLP Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
8/14-Pin, Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
8-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
18/20/28-Pin High-Performance, Enhanced Flash Microcontrollers with 10-bit A/D and nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
18/20/28-Pin, Enhanced Flash Microcontrollers with nanoWatt Technology, High-Performance PWM and A/D
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet: