SRAM

Since games were stored on MASK ROMs, which could not be changed, it was necessary in include static RAM (SRAM) to save information from games.

LC3564PL 12

Chip type: SRAM

Part #: LC3564PL 12

Size: 0x8000

Manufacturer: Sanyo

Date format: YMxxx

Variables: Date code

LC36256AL-10

Chip type: SRAM

Part #: LC36256AL-10

Size: 0x20000

Manufacturer: Sanyo

Date format: YMxx

Variables: Date code

LH5168

Chip type: SRAM

Part #: LH5168

Size: 0x8000

Manufacturer: Sharp

Date format: YYWW xx

Variables: Full part #, Date code

LH5116

Chip type: SRAM

Part #: LH5116

Size: 0x2000

Manufacturer: Sharp

Date format: xYWW xx xx

Variables: Full part #, Date code

LH5116 (Mosel-Vitelic)

Chip type: SRAM

Part #: LH5116 (Mosel-Vitelic)

Size: 0x2000

Manufacturer: Sharp (Mosel-Vitelic)

Date format: xYWW xx xx

Variables: Full part #, Date code

BR6116-100

Chip type: SRAM

Part #: BR6116-100

Size: 0x2000

Manufacturer: ROHM Semiconductor

Date format: YWW xxxxx

Variables: Date code

XLJ6265-12LL

Chip type: SRAM

Part #: XLJ6265-12LL

Size: 0x8000

Manufacturer: ROHM Semiconductor

Date format: YWW xxx

Variables: Date code

GM76C88AL

Chip type: SRAM

Part #: GM76C88AL

Size: 0x8000

Manufacturer: Goldstar

Date format: YYWW

Variables: Full part #, Date code

LH52A64N-YL

Chip type: SRAM

Part #: LH52A64N-YL

Size: 0x8000

Manufacturer: Xlink (?)

Date format: xYWW xx x

Variables: Full part #, Date code

HY6264ALLJ-10

Chip type: SRAM

Part #: HY6264ALLJ-10

Size: 0x8000

Manufacturer: Hyundai

Date format: YYWW x

Variables: Full part #, Date code

HY62256A

Chip type: SRAM

Part #: HY62256A

Size: 0x20000

Manufacturer: Hyundai

Date format: YYWW x

Variables: Full part #, Date code

CXK5884BPX-12LL

Chip type: SRAM

Part #: CXK5884BPX-12LL

Size: 0x8000

Manufacturer: Sony

Date format: YWWxxxx

Variables: Full part #, Date code

KMS20256D10LL

Chip type: SRAM

Part #: KMS20256D10LL

Size: 0x20000

Manufacturer: Mosaid Technologies

Date format: YYWW xxxx

Variables: Full part #, Date code

MN4464-08LL

Chip type: SRAM

Part #: MN4464-08LL

Size: 0x8000

Manufacturer: Panasonic

Date format: YMTDxx (Panasonic, "T" location should be _, - or blank)

Variables: Date code

LH52A5125NF-10TLL

Chip type: SRAM

Part #: LH52A5125NF-10TLL

Size: 0x40000

Manufacturer: LSI Logic

Date format: xYWW xx x

Variables: Date code

M51257CLL-70

Chip type: SRAM

Part #: M51257CLL-70

Size: 0x40000

Manufacturer: OKI

Date format: YMxxx

Variables: Date code

KM62256C

Chip type: SRAM

Part #: KM62256C

Size: 0x20000

Manufacturer: Samsung

Date format: YWWx

Variables: Full part #, Date code