Isitatimende Sobumfihlo: Ubumfihlo bakho bubaluleke kakhulu kithina. Inkampani yethu ithembisa ukungadaluli imininingwane yakho kunoma yikuphi ukuveza izimvume zakho ezicacile.
I-Model No.: NSO4GU3AB
Ukuthutha: Ocean,Air,Express,Land
Uhlobo lokukhokha: L/C,T/T,D/A
Incoterm: FOB,EXW,CIF
I-4GB 1600mhz 240-PIN DDR3 UDIMM
Umlando wokubukeza
Revision No. |
History |
Draft Date |
Remark |
1.0 |
Initial Release |
Apr. 2022 |
|
Uku-oda ithebula lolwazi
Model |
Density |
Speed |
Organization |
Component Composition |
NS04GU3AB |
4GB |
1600MHz |
512Mx64bit |
DDR3 256Mx8 *16 |
Ukufanisa
I-HEngstar Enforfed Ibiffered DdR3 SDRAM DRMMS (isilinganiso sedatha ephindwe kabili esilinganiselwe esivumelanisiwe sememori yememori engaphakathi) amamojula aphansi, amamojula wememori ye-high-speed operation esebenzisa amadivaysi e-DDR3 SDRAM. I-NS04GU3AB i-512m x 64-bit ezimbili isikhundla se-4GB DDR3-1600 CL11 1.5v SDRAM FUMUFFUFED DIMM DIMM, kususelwa kwizingxenye eziyishumi nesithupha ezingama-256m x 8-Bit FBGA. I-SPD yahlelwa kuJedec Standard Latency DDR3-1600 isikhathi se-11-11-11 ku-1.5v. Ngamunye we-240-pin dimm usebenzisa iminwe yokuxhumana yegolide. I-SDRAM effeffered dimm yenzelwe ukusetshenziswa njengememori eyinhloko lapho ifakiwe ezinhlelweni ezinjengama-PC kanye nama-Workstations.
Izici
Ukuhlinzekwa okuhlinzekwayo: VDD = 1.5v (1.425V ku-1.575v)
vDDQ = 1.5v (1.425v kuya ku-1.575v)
800mhz FCK for 1600MB / Sec / Pin
8 ibhange elizimele elizimele
I-Cas Latency: 11, 10, 9, 8, 7, 6
I-Latency Engezwayo Esengeziwe: 0, CL - 2, noma CL - 1 Clock
8-bit pre-ukulanda
Ubude be-burst: 8 (Ukuhlangana ngaphandle komkhawulo, ngokulandelana kwekheli elithi "
bi-ukuqondisa ukuqondiswa kwedatha yedatha
Ukulinganisa (self); Ukulinganisa kwangaphakathi nge-PIN ye-ZQ (RZQ: 240 OHM ± 1%)
on Ukufa kuqediwe usebenzisa i-Odt Pin
average isikhathi sokuvuselela 7.8US at ephansi kunesikwele 85 ° C, 3.9Us ngo-85 ° C <TSELES <95 ° C
Asynchronous reset
Amandla wedatha ephumayo
cly-nge topology
PCB: Ukuphakama 1.18 "(30mm)
rohs ethobela futhi i-halogen-free
Amapharamitha asemqoka
MT/s |
tRCD(ns) |
tRP(ns) |
tRC(ns) |
CL-tRCD-tRP |
DDR3-1600 |
13.125 |
13.125 |
48.125 |
2011/11/11 |
Ithebula Lekheli
Configuration |
Refresh count |
Row address |
Device bank address |
Device configuration |
Column Address |
Module rank address |
4GB |
8K |
32K A[14:0] |
8 BA[2:0] |
2Gb (256 Meg x 8) |
1K A[9:0] |
2 S#[1:0] |
Izincazelo ze-PIN
Symbol |
Type |
Description |
Ax |
Input |
Address inputs: Provide the row address for ACTIVE commands, and the column |
BAx |
Input |
Bank address inputs: Define the device bank to which an ACTIVE, READ, WRITE, or |
CKx, |
Input |
Clock: Differential clock inputs. All control, command, and address input signals are |
CKEx |
Input |
Clock enable: Enables (registered HIGH) and disables (registered LOW) internal circuitry |
DMx |
Input |
Data mask (x8 devices only): DM is an input mask signal for write data. Input data is |
ODTx |
Input |
On-die termination: Enables (registered HIGH) and disables (registered LOW) |
Par_In |
Input |
Parity input: Parity bit for Ax, RAS#, CAS#, and WE#. |
RAS#, |
Input |
Command inputs: RAS#, CAS#, and WE# (along with S#) define the command being |
RESET# |
Input |
Reset: RESET# is an active LOW asychronous input that is connected to each DRAM and |
Sx# |
Input |
Chip select: Enables (registered LOW) and disables (registered HIGH) the command |
SAx |
Input |
Serial address inputs: Used to configure the temperature sensor/SPD EEPROM address |
SCL |
Input |
Serial |
CBx |
I/O |
Check bits: Used for system error detection and correction. |
DQx |
I/O |
Data input/output: Bidirectional data bus. |
DQSx, |
I/O |
Data strobe: Differential data strobes. Output with read data; edge-aligned with read data; |
SDA |
I/O |
Serial |
TDQSx, |
Output |
Redundant data strobe (x8 devices only): TDQS is enabled/disabled via the LOAD |
Err_Out# |
Output (open |
Parity error output: Parity error found on the command and address bus. |
EVENT# |
Output (open |
Temperature event: The EVENT# pin is asserted by the temperature sensor when critical |
VDD |
Supply |
Power supply: 1.35V (1.283–1.45V) backward-compatible to 1.5V (1.425–1.575V). The |
VDDSPD |
Supply |
Temperature sensor/SPD EEPROM power supply: 3.0–3.6V. |
VREFCA |
Supply |
Reference voltage: Control, command, and address VDD/2. |
VREFDQ |
Supply |
Reference voltage: DQ, DM VDD/2. |
VSS |
Supply |
Ground. |
VTT |
Supply |
Termination voltage: Used for control, command, and address VDD/2. |
NC |
– |
No connect: These pins are not connected on the module. |
NF |
– |
No function: These pins are connected within the module, but provide no functionality. |
Amanothi : Ithebula lokuchaza iPIN ngezansi luhlu oluphelele lwazo zonke izikhonkwane ezingenzeka kuwo wonke amamojula we-DDR3. Zonke izikhonkwane ezibalwe ngohlu ungasekelwa kule module. Bheka izabelo ze-PIN ngolwazi oluqondile kule module.
Umdwebo weBlock Block
I-4GB, i-512MX64 Module (2Rank of x8)
Ubukhulu bemodyuli
Ukubuka kwangaphambili
Ukubuka kwangaphambili
Amanothi:
1. BALL ubukhulu bakumamilimitha (amayintshi); Max / min noma ejwayelekile (yp) lapho kuphawulwe khona.
I-2.Poleraralaralaralal kuwo wonke ubukhulu ± 0,15mm ngaphandle kokuthi kuchaziwe ngenye indlela.
3.Umdwebo wobukhulu bokubhekelwa kuphela.
Izigaba zomkhiqizo : Izesekeli zeModule ye-Industrial Smart
Isitatimende Sobumfihlo: Ubumfihlo bakho bubaluleke kakhulu kithina. Inkampani yethu ithembisa ukungadaluli imininingwane yakho kunoma yikuphi ukuveza izimvume zakho ezicacile.
Gcwalisa eminye imininingwane ukuze ukwazi ukuxhumana nawe ngokushesha
Isitatimende Sobumfihlo: Ubumfihlo bakho bubaluleke kakhulu kithina. Inkampani yethu ithembisa ukungadaluli imininingwane yakho kunoma yikuphi ukuveza izimvume zakho ezicacile.