240-Pin Unbuffered DIMM DDR3 SDRAM DDR3 Unbuffered DIMM Module 2GB based on 1Gbit component TFBGA with Pb-Free Revision 1.01 (June.2009) http://www.supertalent.com/oem Products and Specifications discussed herein are subject to change without notice 1 © 2006 Super Talent Tech., Corporation.
40-Pin Unbuffered DIMM DDR3 SDRAM 1.0 Features • • • • • • • • • • • • • • JEDEC standard VDD = VDDQ = 1.5V +/- 0.075V Power Supply 1.5V centered-terminated push-pull I/O Programmable CAS latencies (5,6,7,8,9,10), Burst Length (4 & 8) and Burst Type Auto Refresh (CRB) and Self Refresh Bi-directional Differential Data Strobe Off Chip Driver (OCD) impedance adjustment On-Die termination using ODT pin 8 independent internal bank Average Refresh Period 7.8us at lower than a TCASE 85°C, 3.
240-Pin Unbuffered DIMM TSTG DDR3 SDRAM Storage Temperature -55 ~ + 100 °C 5.
240-Pin Unbuffered DIMM DDR3 SDRAM NC = No Connect, RFU = Reserved for Future Use 1. Par_in and Err_out pins are intended for register control functions. 6.
240-Pin Unbuffered DIMM DDR3 SDRAM 8.0 Functional Block Diagram: 2GB, 256Mx64 Module (Populated as 2 ranks of x8) http://www.supertalent.com/oem Products and Specifications discussed herein are subject to change without notice 5 © 2006 Super Talent Tech., Corporation.
240-Pin Unbuffered DIMM DDR3 SDRAM 9.0 AC & DC Operating Conditions Recommended operating conditions (Voltage referenced to Vss=0V, TA=0 to 70°C) Symbol Parameter Min Typ Max Unit VDD VDDQ VREFDQ(DC) VREFCA(DC) VTT Supply Voltage Supply Voltage for Output I/O Reference Voltage (DQ) I/O Reference Voltage (CMD/Add) Termination Voltage 1.425 1.425 0.49*VDDQ 0.49*VDDQ 0.49*VDDQ 1.5 1.5 0.50*VDDQ 0.50*VDDQ 0.50*VDDQ 1.575 1.575 0.51*VDDQ 0.51*VDDQ 0.51*VDDQ V V V V V 10.0 Capacitance (Max.
240-Pin Unbuffered DIMM DDR3 SDRAM 11.2 AC Timing Parameters & Specifications (con’t) Parameter Symbol DDR3-1066 min DDR3-1333 max min max Units Cumulative error across 11 cycles tERR(11per) - 237 237 - 210 210 ps Cumulative error across 12 cycles tERR(12per) - 242 242 - 215 215 ps Cumulative error across n = 13, 14 ... 49, 50 cycles tERR(nper) tERR(nper)min = (1 + 0.68ln(n))*tJIT(per)min tERR(nper)max = (1 = 0.68ln(n))*tJIT(per)max Absolute clock HIGH pulse width tCH(abs) 0.
240-Pin Unbuffered DIMM DDR3 SDRAM 11.3 AC Timing Parameters & Specifications (con’t) Parameter Symbol Multi-Purpose Register Recovery Time tMPRR ACTIVE to PRECHARGE command period tRAS DDR3-1066 min DDR3-1333 max 1 - 37.5 70,000 max (4tCK,7.5ns) max (4tCK,10ns) min max Units 1 - nCK 36 70,000 ns max (4tCK,6ns) max (4tCK,7.
240-Pin Unbuffered DIMM DDR3 SDRAM 11.
240-Pin Unbuffered DIMM DDR3 SDRAM 12.0 Physical Dimensions: (128Mbx8 Based, 256Mx64, 2 ranks) Tolerances :± 0.005(.13) unless otherwise specified http://www.supertalent.com/oem Products and Specifications discussed herein are subject to change without notice 10 © 2006 Super Talent Tech., Corporation.