|
|
Número de pieza | HMT125R7BFR8A | |
Descripción | 240pin DDR3L SDRAM Registered DIMM | |
Fabricantes | Hynix Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de HMT125R7BFR8A (archivo pdf) en la parte inferior de esta página. Total 69 Páginas | ||
No Preview Available ! 240pin DDR3L SDRAM Regiwswtewr.DeadtaShDeIeMt4UM.com
DDR3L SDRAM Registered DIMM
Based on 1Gb B-die
HMT112R7BFR8A
HMT125R7BFR8A
HMT125R7BFR4A
HMT151R7BFR8A
HMT151R7BFR4A
*Hynix Semiconductor reserves the right to change products or specifications without notice
Rev. 0.1 / Nov. 2009
1
1 page www.DataSheet4U.com
Pin Descriptions
Pin Name
CK0
CK0
CK1
CK1
CKE[1:0]
RAS
CAS
WE
S[3:0]
A[9:0],A11,
A[15:13]
A10/AP
A12/BC
BA[2:0]
SCL
SDA
SA[2:0]
Par_In
Err_Out
Description
Clock Input, positive line
Clock Input, negative line
Clock Input, positive line
Clock Input, negative line
Clock Enables
Row Address Strobe
Num
ber
1
1
1
1
2
1
Column Address Strobe
1
Write Enable
1
Chip Selects
4
Address Inputs
Address Input/Autoprecharge
Address Input/Burst chop
SDRAM Bank Addresses
Serial Presence Detect (SPD)
Clock Input
SPD Data Input/Output
SPD Address Inputs
Parity bit for the Address and
Control bus
Parity error found on the
Address and Control bus
14
1
1
3
1
1
3
1
1
Pin Name
Description
ODT[1:0]
DQ[63:0]
CB[7:0]
DQS[8:0]
DQS[8:0]
DM[8:0]/
DQS[17:9],
TDQS[17:9]
DQS[17:9],
TDQS[17:9]
EVENT
TEST
On Die Termination Inputs
Data Input/Output
Data check bits Input/Output
Data strobes
Data strobes, negative line
Data Masks / Data strobes,
Termination data strobes
Data strobes, negative line,
Termination data strobes
Reserved for optional hardware
temperature sensing
Memory bus test tool (Not Con-
nected and Not Usable on DIMMs)
RESET
Register and SDRAM control pin
VDD
VSS
VREFDQ
VREFCA
VTT
VDDSPD
Power Supply
Ground
Reference Voltage for DQ
Reference Voltage for CA
Termination Voltage
SPD Power
Num
ber
2
64
8
9
9
9
9
1
1
1
22
59
1
1
4
1
Rev. 0.1 / Nov. 2009
5
5 Page www.DataSheet4U.com
On DIMM Thermal Sensor
The DDR3 SDRAM DIMM temperature is monitored by integrated thermal sensor. The integrated thermal
sensor comply with JEDEC “TSE2002av, Serial Presence Detect with Temperature Sensor”.
Connection of Thermal Sensor
EVENT
SCL
SDA
SA0
SA1
SA2
EVENT SPD with
SCL Integrated
SDA TS
SA0
SA1
SA2
Temperature-to-Digital Conversion Performance
Parameter
Temperature Sensor Accuracy (Grade B)
Resolution
Condition
Active Range,
75°C < TA < 95°C
Monitor Range,
40°C < TA < 125°C
-20°C < TA < 125°C
Min Typ Max Unit
- ± 0.5 ± 1.0 °C
- ± 1.0 ± 2.0 °C
- ± 2.0 ± 3.0 °C
0.25
°C
Rev. 0.1 / Nov. 2009
11
11 Page |
Páginas | Total 69 Páginas | |
PDF Descargar | [ Datasheet HMT125R7BFR8A.PDF ] |
Número de pieza | Descripción | Fabricantes |
HMT125R7BFR8A | 240pin DDR3L SDRAM Registered DIMM | Hynix Semiconductor |
Número de pieza | Descripción | Fabricantes |
SLA6805M | High Voltage 3 phase Motor Driver IC. |
Sanken |
SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
Analog Devices |
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |