Visible to Intel only — GUID: hco1416491316747
Ixiasoft
Visible to Intel only — GUID: hco1416491316747
Ixiasoft
5.3.3. RLDRAM II Termination Schemes
Signal Type |
HSTL 15/18 Standard (1) (2) (3) (4) |
Memory End Termination |
---|---|---|
DK/DK# Clocks |
Class I R50 NO CAL |
100 -ohmDifferential |
QK/QK# Clocks |
Class I P50 CAL |
ZQ50 |
Data (Write) |
Class I R50 CAL |
ODT |
Data (Read) |
Class I P50 CAL |
ZQ50 |
Data Mask |
Class I R50 CAL |
ODT |
CK/CK# Clocks |
Class I R50 NO CAL |
×1 = 100-ohm Differential (9) ×2 = 200-ohm Differential (10) |
Address/Bank Address (5) (6) |
Class I Max Current |
50 -ohmParallel to VTT |
Command (WE#, REF#) (5) (6) |
Class I Max Current |
50 -ohmParallel to VTT |
Command (CS#) (5) (6) (7) |
Class I Max Current |
50 -ohmParallel to VTT or Pull-up to VDD |
QVLD (8) |
Class I P50 CAL |
ZQ50 |
Notes to Table:
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