RAM: Difference between revisions

From PS3 Developer wiki
Jump to navigation Jump to search
 
(41 intermediate revisions by 3 users not shown)
Line 1: Line 1:
== Main System Memory ==
= System Memory (RAM) =


The PS3 has 256MB of 64 bit bus Rambus XDR main system memory. Some models use four 64MB Samsung chips, while other models uses four 64MB Elpida chips.
== Chipnumers @ SKU's ==
<div style="float:right">[[File:XDR-quad to CELLBE to SouthBridge diagram.png|x250px|thumb|left|XDR-quad to CELLBE to SouthBridge diagram of PS3 FAT and early PS3 Slim's CECH-20..A/DYN-001]][[File:XDR-dual to CELLBE to SouthBridge diagram.png|x250px|thumb|right|XDR-dual to CELLBE to SouthBridge diagram  since CECH-21..A/SUR-001]]<br />[[File:X5116AC-3C-E.jpg|200px|thumb|right|XDR-quad memory<br />[[CECHGxx]] / [[SEM-00x|SEM-001]]]]</div>
The PS3 has a [https://en.wikipedia.org/wiki/Differential_signalling differential signalling] 64 bit bus with 256MB of [https://en.wikipedia.org/wiki/XDR_DRAM Rambus XDR DRAM] main system memory. Older models use four 64MB chips, while newer models uses two 128MB chips.


A sample of the Memory chips in different PS3 models:
{|class="wikitable" style="line-height:1.2em; font-size:1em"
{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable" style="border:1px solid #999; border-collapse: collapse;"  
|-
|- bgcolor="#cccccc"
! PS3 Model !! Mobo Model !! RAM Serial !! Amount !! Notes
! Type !! Size !! Speed !! Voltage !! Packaging !! Manufacturer !! Serial Number !! Description
|-
| [[CECHAxx]]<br>[[CECHBxx]] || [[COK-001]] || [[X5116ACSE-3C-E]]<br />&nbsp;&nbsp;&nbsp;or<br />[[K4Y50164UC-JCB3 ]] || style="text-align:center;" | 4*16bits ||
|-
| [[CECHCxx]]<br>[[CECHExx]] || [[COK-002]] || [[X5116ACSE-3C-E]]<br />&nbsp;&nbsp;&nbsp;or<br />[[K4Y50164UC-JCB3 ]] || style="text-align:center;" | 4*16bits ||
|-
| [[CECHGxx]] || [[SEM-001]] || [[X5116ACSE-3C-E]] || style="text-align:center;" | 4*16bits ||
|-
| [[CECHHxx]] || [[DIA-001]] || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4*16bits ||
|-
| [[CECHJxx]]<br>[[CECHKxx]] || [[DIA-002]] || [[K4Y50164UE-JCB3]] || style="text-align:center;" | 4*16bits ||
|-
| [[CECHLxx]] || [[VER-001]] || [[X5116ADSE-3C-E]]<br />&nbsp;&nbsp;&nbsp;or<br />[[IDRD51-0-A1F1C-32C]] || style="text-align:center;" | 4*16bits ||
|-
| [[CECHMxx]] || [[VER-001]] || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4*16bits ||
|-
| [[CECHPxx]] || [[VER-001]] || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4*16bits || 
|-
| [[CECHQxx]] || [[VER-001]] || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4*16bits ||
|-
| [[CECH-20xx]] || [[DYN-001]] || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4*16bits ||
|-
| colspan="5" style="padding:0px" |
|-
| [[CECH-21xx]] || [[SUR-001]] || [[X1032BASE-3C-F]] || style="text-align:center;" | 2*32bits ||
|-
| [[CECH-25xx]] || [[JTP-001]] || [[X1032BASE-3C-F#Elpida X1032BASE-3CA2-F|X1032BASE-3CA2-F ]] || style="text-align:center;" | 2*32bits ||
|-
| [[CECH-25xx]] || [[JSD-001]] || [[X1032BASE-3C-F]] || style="text-align:center;" | 2*32bits ||
|-
| [[CECH-30xx]] || [[KTE-001]] || [[X1032BASE-3C-F]] || style="text-align:center;" | 2*32bits ||
|-
| colspan="5" style="padding:0px" |
|-
| [[CECH-40xx]] || [[MSX-001]] || [[X1032BBBG-3C-F]] || style="text-align:center;" | 2*32bits ||
|-
| [[CECH-40xx]] || [[MPX-001]] || [[X1032BBBG-3C-F]] || style="text-align:center;" | 2*32bits ||
|-
|-
| Rambus XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-104 || Elpida || EDX5116ACSE-3C-E || 256MB total (4 chips) Initial Models
| [[CECH-42xx]] || [[NPX-001]] || [[X1032BBBG-3C-F]] || style="text-align:center;" | 2*32bits ||  
|-
|-
| Rambus XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-104 || Samsung || K4Y50164UC-JCB3 || 256MB total (4 chips) Initial Models
| [[CECH-42xx]] || [[PPX-001]] || || style="text-align:center;" | 2*32bits ||  
|-
|-
| Rambus XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-100 || Samsung || K4Y50164UE-JCB3 || 256MB total (4 chips) CECHG,CECHK
| [[CECH-42xx]] || [[PQX-001]] || [[X1032BBBG-3C-F]] || style="text-align:center;" | 2*32bits ||  
|-
|-
| Rambus XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-104 || Elpida || X5116ADSE-3C-E || 256MB total (4 chips) CECH-20xx
| colspan="5" style="padding:0px" |  
|-
|-
| Rambus XDR || 128MB || 400MHz || 1.5V+/-0.075V || FBGA-150 || Elpida || X1032BASE-3C-F || 256MB total (2 chips) CECH-21xx and later
| [[CECH-43xx]] || [[RTX-001]] || || style="text-align:center;" | 2*32bits ||  
|-
|-
| [[CECH-43xx]] || [[REX-001]] || [[K4Y12324TE-KCB3]] || style="text-align:center;" | 2*32bits ||
|}
|}
:
=== Elpida EDX5116ACSE-3C-E ===
<div style="float:right">[[File:EDX5116ACSE-3C-E.png|200px|thumb|left|104-ball FBGA<br />Elpida EDX5116ACSE-3C-E]]</div>
Datasheet: [http://www.elpida-korea.com/pdfs/E0881E20.pdf Elpida EDX5116ACSE]
<pre>productcode meaning:
E - Elpida Memory
D - Type : Monolithic Device
X - Product Family : XDR RAM
51 - Density : 512M (x16bit)
16 - Organisation : x16bit
A - Supply Voltage : 1.8V, DRSL
C - Die Revision: C
SE - Package : FBGA (with back cover)
-
3C - Speed : 3.2G (tRAC = 35, C Bin)
-
E - Environmental Code : Lead Free</pre>
=== Samsung K4Y50164UC-JCB3 ===
<div style="float:right">[[File:K4Y50164UC-JCB3.png|200px|thumb|left|104-ball FBGA<br />Samsung K4Y50164UC-JCB3]]</div>
Datasheet: [http://www.samsung.com/global/system/business/semiconductor/product/2007/6/11/XDR_RDRAM/XDRDRAM/Component/512Mbit/K4Y50164UC/ds_k4y50xx4uc_rev11.pdf Samsung K4Y50164UC-JCB3]
<pre>productcode meaning:
K - Samsung Memory
4 - DRAM
Y - Product : XDR RAM
50 - Density : 512M, 32K/16ms(0,49us)
16 - Organisation : x16
4 - Banks : 8
U - Interface : DRSL(1.8V, 1.2V)
C - Generation : 4th
-
J - Packagetype: BOC lead free
C - Temperature & Power: Commercial, Normal Power
B3 - Speed (Data frequency, tRAC, tRC) : 3.2Gbps, 35ns, 24cycles</pre>


=== Samsung K4Y50164UE-JCB3 ===
<gallery>
(CECHG,CECHK)
File:Elpida XDR DRAM on production at June 4, 2013.jpg|Elpida XDR DRAM on production at June 4, 2013
<div style="float:right">[[File:K4Y50164UE-JCB3.png|200px|thumb|left|100-ball FBGA<br />Samsung K4Y50164UE-JCB3]]</div>
File:Elpida XDR DRAM out of production at June 4, 2013.jpg|Elpida XDR DRAM out of production at June 4, 2013
</gallery>


Datasheet: [http://www.samsung.com/global/system/business/semiconductor/product/2007/6/11/XDR_RDRAM/XDRDRAM/Component/512Mbit/K4Y50164UE/ds_k4y50xx4ue_rev10.pdf Samsung K4Y50164UE-JCB3]
=== Alternate table ===
 
<pre>productcode meaning:
K - Samsung Memory
4 - DRAM
Y - Product : XDR RAM
50 - Density : 512M, 32K/16ms(0,49us)
16 - Organisation : x16
4 - Banks : 8
U - Interface : DRSL(1.8V, 1.2V)
E - Generation : 6th
-
J - Packagetype: BOC lead free
C - Temperature & Power: Commercial, Normal Power
B3 - Speed (Data frequency, tRAC, tRC) : 3.2Gbps, 35ns, 24cycles</pre>
 
=== Elpida X5116ADSE-3C-E ===
 
(CECH-20xx)
 
<div style="float:right">[[File:X5116ADSE-3C-E.png|200px|thumb|left|104-ball FBGA<br />Elpida X5116ADSE-3C-E]]</div>
 
Datasheet: [http://www.elpida.com/eolpdfs/E1033E40_EOL.pdf Elpida X5116ADSE-3C-E]
 
<pre>productcode meaning:
X - Product Family : XDR RAM
51 - Density : 512M (x16bit)
16 - Organisation : x16bit
A - Supply Voltage : 1.8V, DRSL
D - Die Revision: D
SE - Package : FBGA (with back cover)
-
3C - Speed : 3.2G (tRAC = 35, C Bin)
-
E - Environmental Code : Lead Free</pre>
 
=== Elpida X1032BASE-3C-F ===
 
(CECH-21xx and later)
 
Datasheet: E1332E50 (EOL)
 
<pre>productcode meaning:
E - Elpida Memory
D - Type : Monolithic Device
X - Product Family : XDR RAM
13 - Density : 1Gbit (128MB) 32Mbitx32
32 - Organisation : x32bit
B - Supply Voltage : 1.5V +/- 0.075V, DRSL
A - Die Revision: A
SE - Package : FBGA (with back cover)
-
3C - Speed : 3.2G (tRAC = 35, C Bin)
-
F - Environmental Code : Lead & Halogen Free</pre>
 
== Graphics Memory ==
 
The 256MB of GDDR3 memory is located inside the RSX chip using four 64MB FBGA chips.
{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable" style="border:1px solid #999; border-collapse: collapse;"  
{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable" style="border:1px solid #999; border-collapse: collapse;"  
|- bgcolor="#cccccc"
|- bgcolor="#cccccc"
! Type !! Size !! Speed !! Voltage !! Packaging !! Manufacturer !! Serial Number !! Description
! Type !! Size !! Speed !! Voltage !! Packaging !! Manufact. !! Serial Number !! Amount !! Models
|-
| Rambus&nbsp;XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-104 || Elpida || [[X5116ACSE-3C-E]] || 4x || [[CECHAxx]]/[[COK-00x#COK-001|COK-001]] up to including [[CECHGxx]]/[[SEM-00x|SEM-001]]
|-
| Rambus&nbsp;XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-104 || Samsung || [[K4Y50164UC-JCB3]] || 4x || ?Some initial models?
|-
| Rambus&nbsp;XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-100 || Samsung || [[K4Y50164UE-JCB3]] || 4x || [[CECHJxx]]/[[DIA-00x#DIA-002|DIA-002]] and [[CECHKxx]]/[[DIA-00x#DIA-002|DIA-002]]
|-
| Rambus&nbsp;XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-104 || Elpida || [[X5116ADSE-3C-E]] || 4x || [[CECHHxx]]/[[DIA-00x#DIA-001|DIA-001]], [[CECHLxx]]/[[VER-00x|VER-001]] up and including [[CECHQxx]]/[[VER-00x|VER-001]] and PS3 Slim [[CECH-20xx]]/[[DYN-00x|DYN-001]]
|-
|-
| GDDR3 || 64MB (512Mbit) || 700MHz || 2.0V +/-0.1V || <strike>FBGA-136</strike> on-die || Samsung || K4J52324QC-SC14 || 256MB total (4 chips) for PS3 Graphics Memory
| Rambus&nbsp;XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-104 || Qimonda || [[IDRD51-0-A1F1C-32C]] || 4x || reported on some [[CECHLxx]]/[[VER-00x|VER-001]]
|-
|-
| GDDR3 || 64MB (512Mbit_ || 700MHz || 2.0V +/-0.1V || <strike>FBGA-136</strike> on-die || Qimonda || HYB18H512322AF-14 || 256MB total (4 chips) for PS3 Graphics Memory (later models)
| Rambus&nbsp;XDR || 128MB || 400MHz || 1.5V+/-0.075V || FBGA-150 || Elpida || [[X1032BASE-3C-F]] || 2x || [[CECH-21xx]]/[[SUR-00x|SUR-001]] and newer
|-
|-
|}
|}


=== Samsung K4J52324QC-SC14 ===
== Other XDR Rambus references ==
* [https://www-01.ibm.com/chips/techlib/techlib.nsf/techdocs/AF7832F379790768872572D10047E52B/$file/CellBE_HIG_65nm_v1.01_8Jun2007.pdf CellBE_HIG_65nm_v1.01_8Jun2007.pdf]
* [http://www.capsl.udel.edu/~jmanzano/Cell/docs/arch/BE_Hardwar_Init_Guide_v1.3_31March2006.pdf BE_Hardwar_Init_Guide_v1.3_31March2006.pdf]
* [http://www.rambus.com/assets/documents/products/dl_0362_v0_71.pdf Rambus XDR IO Cell (XIO) - dl_0362_v0_71.pdf]
* [http://www.rambus.com/assets/documents/products/dl_0161_v0_8.pdf XDR Architecture - Rambus dl_0161_v0_8.pdf]
* [http://www.rambus.com/assets/documents/products/xdr_dl_0476.pdf 8x4Mx16/8/4/2 - Rambus xdr_dl_0476.pdf]
* [http://www.rambus.com/assets/documents/products/dl_0169l_v0_81.pdf XDR Clock Generator - Rambus dl_0169l_v0_81.pdf]
* dl_0178_v0_93.pdf (january 2006)
* dl_0178_v0_95.pdf (august 2006)


<div style="float:right">[[File:K4J52324QC-SC14.png|200px|thumb|left|FBGA-136 / on-die<br />Samsung K4J52324QC-SC14]]</div><div style="float:right">[[File:RSX bare die.jpg|200px|thumb|left|RSX bare die<br />GPU in centre<br />4x GDDR3]]</div>
* http://www.mirrorcreator.com/files/1KD96OYT/xdr_product_guide_mar_06_0.pdf_links
* http://www.mirrorcreator.com/files/1C1NTTYD/Elpida_E1819E20_0.pdf_links
* http://www.mirrorcreator.com/files/KGNOVWHK/Elpida_E0881E20_0.pdf_links
* http://www.mirrorcreator.com/files/SSF2GNEK/Samsung_k4y50xx4ue_rev10.pdf_links
* http://www.mirrorcreator.com/files/1FQRE8S5/Samsung_k4y50xx4uc_rev11_0.pdf_links
* http://www.mirrorcreator.com/files/11S5L1EW/Elpida_E1033E40_EOL_0.pdf_links


Datasheet: [http://www.datasheetcatalog.org/datasheets2/12/1276857_1.pdf Samsung K4J52324QC-SC14]
= Video Memory (VRAM) =
 
<div style="float:right">[[File:GDDR3 to RSX to CellBE diagram.png|x200px|thumb|right|Quad 64MB GDDR3 (256MB total) to RSX to CellBE diagram ]][[File:RSX_MEMORY.jpg|200px|thumb|left|RSX bare die<br />GPU in centre<br />4x GDDR3]]</div>
<pre>productcode meaning:
K - Samsung Memory
4 - DRAM
J - Product : GDDR3 RAM
52 - Density : 512M, 32ms, 8K
32 - Organisation : x32
4 - Banks : 8
Q - Interface : DRSL(1.8V, 1.2V)
C - Generation : 4th
-
S - Packagetype: BOC lead
C - Temperature & Power: Commercial, Normal Power (1.8V +/- 0.1V)
14 - Speed (Data frequency, tRAC, tRC) : 1.4Gbps
</pre>
 
=== Qimonda HYB18H512322AF-14 ===
 
ball-layout: same as Samsung K4J52324QC-SC14<br />
datasheet: unavailable
 
<pre>productcode meaning:
H
Y
B
1
8
H
512 - Density : 512M (16M x 32)
32 - Organisation : x32
2
A
F
-
14- Speed (Data frequency, tRAC, tRC) : 1.4Gbps</pre>
 
== PS2 Compatibility Memory ==
 
=== Samsung K4R271669F ===
 
<div style="float:right">[[File:K4R271669F.png|200px|thumb|left|54-ball FBGA<br />Samsung K4R271669F]]</div>
 
Datasheet: [http://www.samsung.com/global/system/business/semiconductor/product/2007/6/11/XDR_RDRAM/RDRAM/Component/128MbitConsumer/K4R271669H/ds_k4r271669h_rev10.pdf Samsung K4R271669F]
 
The earlier models with hardware PS2 compatibility also contained an extra 32MB of RDRAM using two 16MB Samsung chips.


The 256MB of GDDR3 memory is located inside the [[RSX]] chip using four 64MB FBGA chips.
{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable" style="border:1px solid #999; border-collapse: collapse;"  
{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable" style="border:1px solid #999; border-collapse: collapse;"  
|- bgcolor="#cccccc"
|- bgcolor="#cccccc"
! Type !! Size !! Speed !! Voltage !! Packaging !! Manufacturer !! Serial Number !! Description
! Type !! Size !! Speed !! Voltage !! Packaging !! Manufacturer !! Serial Number !! Description
|-
|-
| RDRAM || 16MB || 800MHz || 2.50 +/- 0.13V || 54-pin || Samsung || K4R271669F || 32MB total (2 chips) for Hardware PS2 Compatibility System Memory
| GDDR3 || 64MB (512Mbit) || 700MHz || 2.0V +/-0.1V || <strike>FBGA-136</strike> on-die || Samsung || [[K4J52324QC-SC14]] || 256MB total (4 chips) for PS3 Graphics Memory
|-
| GDDR3 || 64MB (512Mbit) || 700MHz || 2.0V +/-0.1V || <strike>FBGA-136</strike> on-die || Infineon/Qimonda || [[HYB18H512322AF-14]] || 256MB total (4 chips) for PS3 Graphics Memory
|-
| GDDR3 || 64MB (512Mbit) || ? || ? || ? || Samsung  || [[K4J52324KI-JC14]] || 256MB total (4 chips) for PS3 Graphics Memory
|-
| GDDR3 || 64MB (512Mbit) || ? || ? || ? || Samsung  || [[K4J52324KJ-JC14]] || 256MB total (4 chips) for PS3 Graphics Memory
|-
| GDDR3 || 128MB (1024Mbit) ? || ? || ? || ? || Hynix || [[H5RS5223DFA]] || 256MB total (2 chips ?) for PS3 Graphics Memory
|-
|-
|}
|}
:
 
= PS2 Compatibility Memory =
[https://en.wikipedia.org/wiki/RDRAM Rambus RDRAM]<br>
See: [[PS2 Compatibility]]
 
{{Motherboard Components}}<noinclude>[[Category:Main]]</noinclude>

Latest revision as of 14:12, 2 August 2022

System Memory (RAM)[edit | edit source]

Chipnumers @ SKU's[edit | edit source]

XDR-quad to CELLBE to SouthBridge diagram of PS3 FAT and early PS3 Slim's CECH-20..A/DYN-001
XDR-dual to CELLBE to SouthBridge diagram since CECH-21..A/SUR-001

XDR-quad memory
CECHGxx / SEM-001

The PS3 has a differential signalling 64 bit bus with 256MB of Rambus XDR DRAM main system memory. Older models use four 64MB chips, while newer models uses two 128MB chips.

PS3 Model Mobo Model RAM Serial Amount Notes
CECHAxx
CECHBxx		 COK-001 X5116ACSE-3C-E
   or
K4Y50164UC-JCB3 		4*16bits
CECHCxx
CECHExx		 COK-002 X5116ACSE-3C-E
   or
K4Y50164UC-JCB3 		4*16bits
CECHGxx SEM-001 X5116ACSE-3C-E 4*16bits
CECHHxx DIA-001 X5116ADSE-3C-E 4*16bits
CECHJxx
CECHKxx		 DIA-002 K4Y50164UE-JCB3 4*16bits
CECHLxx VER-001 X5116ADSE-3C-E
   or
IDRD51-0-A1F1C-32C		 4*16bits
CECHMxx VER-001 X5116ADSE-3C-E 4*16bits
CECHPxx VER-001 X5116ADSE-3C-E 4*16bits
CECHQxx VER-001 X5116ADSE-3C-E 4*16bits
CECH-20xx DYN-001 X5116ADSE-3C-E 4*16bits
CECH-21xx SUR-001 X1032BASE-3C-F 2*32bits
CECH-25xx JTP-001 X1032BASE-3CA2-F 2*32bits
CECH-25xx JSD-001 X1032BASE-3C-F 2*32bits
CECH-30xx KTE-001 X1032BASE-3C-F 2*32bits
CECH-40xx MSX-001 X1032BBBG-3C-F 2*32bits
CECH-40xx MPX-001 X1032BBBG-3C-F 2*32bits
CECH-42xx NPX-001 X1032BBBG-3C-F 2*32bits
CECH-42xx PPX-001 2*32bits
CECH-42xx PQX-001 X1032BBBG-3C-F 2*32bits
CECH-43xx RTX-001 2*32bits
CECH-43xx REX-001 K4Y12324TE-KCB3 2*32bits
  • Elpida XDR DRAM on production at June 4, 2013

    Elpida XDR DRAM on production at June 4, 2013

  • Elpida XDR DRAM out of production at June 4, 2013

    Elpida XDR DRAM out of production at June 4, 2013

Alternate table[edit | edit source]

Type Size Speed Voltage Packaging Manufact. Serial Number Amount Models
Rambus XDR 64MB 400MHz 1.8V+/-0.09V FBGA-104 Elpida X5116ACSE-3C-E 4x CECHAxx/COK-001 up to including CECHGxx/SEM-001
Rambus XDR 64MB 400MHz 1.8V+/-0.09V FBGA-104 Samsung K4Y50164UC-JCB3 4x ?Some initial models?
Rambus XDR 64MB 400MHz 1.8V+/-0.09V FBGA-100 Samsung K4Y50164UE-JCB3 4x CECHJxx/DIA-002 and CECHKxx/DIA-002
Rambus XDR 64MB 400MHz 1.8V+/-0.09V FBGA-104 Elpida X5116ADSE-3C-E 4x CECHHxx/DIA-001, CECHLxx/VER-001 up and including CECHQxx/VER-001 and PS3 Slim CECH-20xx/DYN-001
Rambus XDR 64MB 400MHz 1.8V+/-0.09V FBGA-104 Qimonda IDRD51-0-A1F1C-32C 4x reported on some CECHLxx/VER-001
Rambus XDR 128MB 400MHz 1.5V+/-0.075V FBGA-150 Elpida X1032BASE-3C-F 2x CECH-21xx/SUR-001 and newer

Other XDR Rambus references[edit | edit source]

Video Memory (VRAM)[edit | edit source]

Quad 64MB GDDR3 (256MB total) to RSX to CellBE diagram
RSX bare die
GPU in centre
4x GDDR3

The 256MB of GDDR3 memory is located inside the RSX chip using four 64MB FBGA chips.

Type Size Speed Voltage Packaging Manufacturer Serial Number Description
GDDR3 64MB (512Mbit) 700MHz 2.0V +/-0.1V FBGA-136 on-die Samsung K4J52324QC-SC14 256MB total (4 chips) for PS3 Graphics Memory
GDDR3 64MB (512Mbit) 700MHz 2.0V +/-0.1V FBGA-136 on-die Infineon/Qimonda HYB18H512322AF-14 256MB total (4 chips) for PS3 Graphics Memory
GDDR3 64MB (512Mbit) ? ? ? Samsung K4J52324KI-JC14 256MB total (4 chips) for PS3 Graphics Memory
GDDR3 64MB (512Mbit) ? ? ? Samsung K4J52324KJ-JC14 256MB total (4 chips) for PS3 Graphics Memory
GDDR3 128MB (1024Mbit) ? ? ? ? Hynix H5RS5223DFA 256MB total (2 chips ?) for PS3 Graphics Memory

PS2 Compatibility Memory[edit | edit source]

Rambus RDRAM
See: PS2 Compatibility

Syscon
CXR713F Series
CELL
90 nm
65 nm
45 nm
RSX
90 nm
65 nm
40 nm
28 nm
CELL RAM
(XDR)
Elpida
Qimonda
Samsung
RSX RAM
(GDDR3 or 5)
Elpida
Infineon & Qimonda
Samsung
Hynix
PS2
Compatibility
EEGS
RDRAM
Bridge
South Bridge
Starship2
Flash
NAND
Samsung
NOR
Macronix
Samsung
Spansion
eMMC
Samsung
Panasonic
BD SATA/PATA
BD Controllers
On BD board
Sony
Renesas SCEI
Integrated
Sony
Renesas SCEI
Others
IDT SCEI
Wireless
Connectors
Other
Diverse Comp.
Retrieved from "http://www.psdevwiki.com/ps3/index.php?title=RAM&oldid=67695"