MT9HVF12872RHY-667G1 Micron Technology Inc, MT9HVF12872RHY-667G1 Datasheet - Page 16

• Manufacturer Part Number: MT9HVF12872RHY-667G1
• Manufacturer: Micron Technology Inc

Specifications of MT9HVF12872RHY-667G1

• Main Category: DRAM Module
• Sub-category: DDR2 SDRAM
• Module Type: 200VLP SORDIMM
• Device Core Size: 72b
• Organization: 128Mx72
• Total Density: 1GByte
• Chip Density: 1Gb
• Maximum Clock Rate: 667MHz
• Operating Supply Voltage (typ): 1.8V
• Operating Current: 1.215A
• Number Of Elements: 9
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Pin Count: 200
• Mounting: Socket
• Lead Free Status / Rohs Status: Compliant

Capability Register
Table 19:
Table 20:
Configuration Register
Table 21:
PDF: 09005aef82882ca3/Source: 09005aef82882c52
HVF9C64_128x72RH.fm - Rev. C 1/09 EN
15:5
Critical lock
Bit
4:3
0
1
2
RFU
RFU
RFU
15
15
bit
7
7
Description
Basic capability
1: Has alarm and critical trip-point capabilities
Accuracy
0: ±2°C over the active range and ±3°C over the monitor range
1: ±1°C over the active range and ±2°C over the monitor range
Wider range
0: Temperatures lower than 0°C are clamped to a binary value of 0
1: Temperatures below 0°C can be read
Temperature resolution
00: 0.5°C LSB
01: 0.25°C LSB
10: 0.125°C LSB
11: 0.0625°C LSB
0: Must be set to zero
Capability Register Bits
Capability Register Bit Descriptions
Configuration Register(Address: 0x01)
Alarm lock bit
RFU
RFU
RFU
14
6
14
6
The capability register indicates the features and functionality supported by the temper-
ature sensor. This register is a read-only register.
Clear event
512MB, 1GB (x72, ECC, SR): 200-Pin DDR2 SDRAM VLP SORDIMM
RFU
RFU
13
RFU
5
13
5
Event output
TRES1
RFU
status
12
RFU
4
12
4
Bit
Bit
Bit
Bit
16
Event output
TRES0
control
RFU
11
RFU
3
11
3
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Wider range
Critical event
RFU
10
only
2
10
2
Hysteresis
Event polarity
Precision
©2007 Micron Technology, Inc. All rights reserved.
Capability Register
RFU
9
1
9
1
temperature
Event mode
Alarm and
Shutdown
critical
mode
RFU
8
0
8
0