TM8SK64JPU Datasheet | Texas Instruments

description The TM8SK64JPU is a 64M-byte, 144-pin SODIMM. The SODIMM is posed of eight TMS664814DGE, 8 388 608 x 8-bit SDRAMs, each in a 400-mil, 54-pin plastic thin small-outline package (TSOP) mounted on a substrate with decoupling capacitors. See the TMS664814 data sheet (literature number SMOS690). operation The TM8SK64JPU operates as eight TMS664814DGE devices that are connected as shown in the TM8SK64JPU functional block diagram. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright  1998, Texas Instruments Incorporated - POST OFFICE BOX 1443 HOUSTON, TEXAS 77251- 1443 TM8SK64JPU 8ā388ā608 BY 64ĆBIT SYNCHRONOUS DYNAMIC RAM MODULE Ċ SODIMM SMMS690B - AUGUST 1997 - REVISED FEBRUARY 1998 DUAL-IN-LINE MEMORY MODULE ( TOP VIEW ) TM8SK64JPU ( SIDE VIEW ) 59 61 PIN NOMENCLATURE A[0:11] A[0:8] A13/BA0 A12/BA1 CAS CKE[0:1] CK[0:3] DQ[0:63] DQMB[0:7] NC RAS S0 SCL SDA VDD VSS WE Row Address Inputs Column Address Inputs Bank-Select Zero Bank-Select One Column-Address Strobe Clock Enable System Clock Data-In / Data Out Data-In/Data-Out Mask Enable No Connect Row-Address Strobe Chip-Select SPD Clock SPD Address / Data 3.3-V Supply Ground Write Enable - 2 POST OFFICE BOX 1443 HOUSTON, TEXAS 77251- 1443 TM8SK64JPU 8ā388ā608 BY 64ĆBIT SYNCHRONOUS DYNAMIC RAM MODULE Ċ SODIMM SMMS690B - AUGUST 1997 - REVISED FEBRUARY 1998 ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁNO. NAME ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ1 VSS ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ2 VSS ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ3 DQ0 ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ...