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[[Category:Hardware]]
[[Category:Hardware]]
= Main System Memory (RAM) =
<div style="float:right">[[File:XDR-quad to CELLBE to SouthBridge diagram.png|200px|thumb|left|XDR-quad to CELLBE to SouthBridge diagram of PS3 FAT and early PS3 Slim's CECH-20..A/DYN-001]]<br />[[File:XDR-dual to CELLBE to SouthBridge diagram.png|200px|thumb|left|XDR-dual to CELLBE to SouthBridge diagram  since CECH-21..A/SUR-001]]</div>
<div style="float:right">[[File:XDR-quad to CELLBE to SouthBridge diagram.png|200px|thumb|left|XDR-quad to CELLBE to SouthBridge diagram of PS3 FAT and early PS3 Slim's CECH-20..A/DYN-001]]<br />[[File:XDR-dual to CELLBE to SouthBridge diagram.png|200px|thumb|left|XDR-dual to CELLBE to SouthBridge diagram  since CECH-21..A/SUR-001]]</div>
== Main System Memory ==


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 ==
The PS3 has 256MB of 64 bit bus Rambus XDR 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"
|-
! PS3 Model !! Mobo Model !! Mobo serial !! RAM Serial !! Amount !! Notes
|-
| [[CECHAxx]] || [[COK-00x#COK-001|COK-001]] || 1-871-868-12<br />1-871-868-22<br />1-871-868-32 || [[X5116AC-SE-3C-E]]<br />&nbsp;&nbsp;&nbsp;or<br />[[K4Y50164UC-JCB3 ]] || style="text-align:center;" | 4 ||
|-
| [[CECHBxx]] || [[COK-00x#COK-001|COK-001]] || 1-871-868-12<br />1-871-868-22<br />1-871-868-32 || [[X5116AC-SE-3C-E]]<br />&nbsp;&nbsp;&nbsp;or<br />[[K4Y50164UC-JCB3 ]] || style="text-align:center;" | 4 ||
|-
| [[CECHCxx]] || [[COK-00x#COK-002|COK-002]] || 1-873-513-21<br />1-873-513-31 || [[X5116AC-SE-3C-E]]<br />&nbsp;&nbsp;&nbsp;or<br />[[K4Y50164UC-JCB3 ]] || style="text-align:center;" | 4 ||
|-
| style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">[[CECHDxx]]</span> || colspan="6" style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">SKU never released</span>
|-
| [[CECHExx]] || [[COK-00x#COK-002W|COK-002W]] ||  || [[X5116AC-SE-3C-E]]<br />&nbsp;&nbsp;&nbsp;or<br />[[K4Y50164UC-JCB3 ]] || style="text-align:center;" | 4 ||
|-
| style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">[[CECHFxx]]</span> || colspan="6" style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">SKU never released</span>
|-
| [[CECHGxx]] || [[SEM-00x|SEM-001]] || 1-875-384-21<br />1-875-384-31 || [[X5116AC-SE-3C-E]] || style="text-align:center;" | 4 ||
|-
| [[CECHHxx]] || [[DIA-00x#DIA-001|DIA-001]] || 1-875-368-11<br />1-875-368-31 || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4 ||
|-
| style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">[[CECHIxx]]</span> || colspan="6" style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">SKU never released</span>
|-
| [[CECHJxx]] || [[DIA-00x#DIA-002|DIA-002]] || 1-876-912-32 || [[K4Y50164UE-JCB3]] || style="text-align:center;" | 4 ||
|-
| [[CECHKxx]] || [[DIA-00x#DIA-002|DIA-002]] || 1-876-912-32 || [[K4Y50164UE-JCB3]] || style="text-align:center;" | 4 ||
|-
| [[CECHLxx]] || [[VER-00x|VER-001]] || 1-878-196-31<br />1-878-196-41 || [[X5116ADSE-3C-E]]<br />&nbsp;&nbsp;&nbsp;or<br />[[IDRD51-0-A1F1C-32C]] || style="text-align:center;" | 4 ||
|-
| [[CECHMxx]] || [[VER-00x|VER-001]] || 1-878-196-31<br />1-878-196-41 || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4 ||
|-
| style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">[[CECHNxx]]</span> || colspan="6" style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">SKU never released</span>
|-
| style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">[[CECHOxx]]</span> || colspan="6" style="text-align:center; background-color:lightgrey;" | <span style="background-color:lightgrey;">SKU never released</span>
|-
| [[CECHPxx]] || [[VER-00x|VER-001]] || 1-878-196-31<br />1-878-196-41 || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4 || 
|-
| [[CECHQxx]] || [[VER-00x|VER-001]] || 1-878-196-31<br />1-878-196-41 || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4 ||
|-
| [[CECH-20xx]] || [[DYN-00x|DYN-001]] || 1-880-055-31 || [[X5116ADSE-3C-E]] || style="text-align:center;" | 4 ||
|-
| [[CECH-21xx]] || [[SUR-00x|SUR-001]] || 1-881-945-11 || [[X1032BASE-3C-F]] || style="text-align:center;" | 2 ||
|-
| [[CECH-25xx]] || [[JTP-00x|JTP-001]] || 1-882-481-31 || [[X1032BASE-3C-F]] || style="text-align:center;" | 2 ||
|-
| [[CECH-25xx]] || [[JSD-00x|JSD-001]] ||  || [[X1032BASE-3C-F]] || style="text-align:center;" | 2 ||
|-
| [[CECH-30xx]] || [[KTE-00x|KTE-001]] ||  || [[X1032BASE-3C-F]] || style="text-align:center;" | 2 ||
|-
|}
=== Alternate table ===
{| 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 !! Manufact. !! Serial Number !! Amount !! Models
! Type !! Size !! Speed !! Voltage !! Packaging !! Manufact. !! Serial Number !! Amount !! Models
|-
|-
| Rambus&nbsp;XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-104 || Elpida || X5116AC-SE-3C-E || 4x || CECHA/COK-001 up to including CECHG/SEM-001
| Rambus&nbsp;XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-104 || Elpida || [[X5116AC-SE-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-104 || Samsung || [[K4Y50164UC-JCB3]] || 4x || ?Some initial models?
|-
|-
| Rambus&nbsp;XDR || 64MB || 400MHz || 1.8V+/-0.09V || FBGA-100 || Samsung || K4Y50164UE-JCB3 || 4x || CECHJ/DIA-002 and CECHK/DIA-002
| 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 || CECHH/DIA-001, CECHL/VER-001 up and including CECHQ/VER-001 and PS3 Slim CECH-20..A/DYN-001
| 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]]
|-
|-
| Rambus&nbsp;XDR || 128MB || 400MHz || 1.5V+/-0.075V || FBGA-150 || Elpida || X1032BASE-3C-F || 2x || CECH-21..A/SUR-001
| 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]]
|-
| Rambus&nbsp;XDR || 128MB || 400MHz || 1.5V+/-0.075V || FBGA-150 || Elpida || [[X1032BASE-3C-F]] || 2x || [[CECH-21xx]]/[[SUR-00x|SUR-001]] and newer
|-
|-
|}
|}
:
:
=== Elpida X5116AC-SE-3C-E ===
<div style="float:right">[[File:EDX5116ACSE-3C-E.png|200px|thumb|left|104-ball FBGA<br />Elpida X5116AC-SE-3C-E]]</div>
Datasheet: [http://www.elpida-korea.com/pdfs/E0881E20.pdf Elpida X5116AC-SE-3C-E]
<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 ===
(CECHG,CECHK)
<div style="float:right">[[File:K4Y50164UE-JCB3.png|200px|thumb|left|100-ball FBGA<br />Samsung K4Y50164UE-JCB3]]</div>
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]
<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 ==
== Graphics Memory ==
Line 128: Line 79:
<div style="float:right">[[File:GDDR3 to RSX to CellBE diagram.png|200px|thumb|left|Quad 64MB GDDR3 (256MB total) to RSX to CellBE diagram ]]<br />[[File:RSX bare die.jpg|200px|thumb|left|RSX bare die<br />GPU in centre<br />4x GDDR3]]</div>
<div style="float:right">[[File:GDDR3 to RSX to CellBE diagram.png|200px|thumb|left|Quad 64MB GDDR3 (256MB total) to RSX to CellBE diagram ]]<br />[[File:RSX bare die.jpg|200px|thumb|left|RSX bare die<br />GPU in centre<br />4x GDDR3]]</div>


The 256MB of GDDR3 memory is located inside the RSX chip using four 64MB FBGA 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
|-
|-
| 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 || 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 || Qimonda || HYB18H512322AF-14 || 256MB total (4 chips) for PS3 Graphics Memory (later models)
| 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)
|-
|-
|}
|}


<div style="height:255px; overflow:auto"><!--// dirty and cheap spacer //--></div>
<div style="height:255px; overflow:auto"><!--// dirty and cheap spacer //--></div>
=== Samsung K4J52324QC-SC14 ===
<div style="float:right">[[File:K4J52324QC-SC14.png|200px|thumb|left|FBGA-136 / on-die<br />Samsung K4J52324QC-SC14]]</div>
Datasheet: [http://www.datasheetcatalog.org/datasheets2/12/1276857_1.pdf Samsung K4J52324QC-SC14]
<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 ===
<div style="float:right">[[File:HYB18H512322AF-14.png|200px|thumb|left|FBGA-136 / on-die<br />Qimonda HYB18H512322AF-14]]</div>
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>


== Other XDR Rambus references ==
== Other XDR Rambus references ==

Revision as of 16:31, 27 March 2012

Main System Memory (RAM)

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

Chipnumers @ SKU's

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

PS3 Model Mobo Model Mobo serial RAM Serial Amount Notes
CECHAxx COK-001 1-871-868-12
1-871-868-22
1-871-868-32		 X5116AC-SE-3C-E
   or
K4Y50164UC-JCB3 		4
CECHBxx COK-001 1-871-868-12
1-871-868-22
1-871-868-32		 X5116AC-SE-3C-E
   or
K4Y50164UC-JCB3 		4
CECHCxx COK-002 1-873-513-21
1-873-513-31		 X5116AC-SE-3C-E
   or
K4Y50164UC-JCB3 		4
CECHDxx SKU never released
CECHExx COK-002W X5116AC-SE-3C-E
   or
K4Y50164UC-JCB3 		4
CECHFxx SKU never released
CECHGxx SEM-001 1-875-384-21
1-875-384-31		 X5116AC-SE-3C-E 4
CECHHxx DIA-001 1-875-368-11
1-875-368-31		 X5116ADSE-3C-E 4
CECHIxx SKU never released
CECHJxx DIA-002 1-876-912-32 K4Y50164UE-JCB3 4
CECHKxx DIA-002 1-876-912-32 K4Y50164UE-JCB3 4
CECHLxx VER-001 1-878-196-31
1-878-196-41		 X5116ADSE-3C-E
   or
IDRD51-0-A1F1C-32C		 4
CECHMxx VER-001 1-878-196-31
1-878-196-41		 X5116ADSE-3C-E 4
CECHNxx SKU never released
CECHOxx SKU never released
CECHPxx VER-001 1-878-196-31
1-878-196-41		 X5116ADSE-3C-E 4
CECHQxx VER-001 1-878-196-31
1-878-196-41		 X5116ADSE-3C-E 4
CECH-20xx DYN-001 1-880-055-31 X5116ADSE-3C-E 4
CECH-21xx SUR-001 1-881-945-11 X1032BASE-3C-F 2
CECH-25xx JTP-001 1-882-481-31 X1032BASE-3C-F 2
CECH-25xx JSD-001 X1032BASE-3C-F 2
CECH-30xx KTE-001 X1032BASE-3C-F 2

Alternate table

Type Size Speed Voltage Packaging Manufact. Serial Number Amount Models
Rambus XDR 64MB 400MHz 1.8V+/-0.09V FBGA-104 Elpida X5116AC-SE-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

Graphics Memory

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 Qimonda HYB18H512322AF-14 256MB total (4 chips) for PS3 Graphics Memory (later models)

Other XDR Rambus references

PS2 Compatibility Memory

See: PS2 Compatibility

Template:Models

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