HMT112R7AFP8C View Datasheet(PDF) - Hynix Semiconductor

Part Name

Description

Manufacturer

HMT112R7AFP8C

DDR3 SDRAM Registered DIMM Based on 1Gb A version

Hynix Semiconductor 

3.3 2GB, 256Mx72 Module(1Rank of x4)-page2

S0

S1

BA[N:0]

A[N:0]

RAS

CAS

WE

CKE0

ODT0

CK0

RS0A → CS0: SDRAMs D[3:0], D[12:8], D17

RS0B → CS0: SDRAMs D[7:4], D[16:13]

1:2 RS1A → CS1: SDRAMs D[12:9], D17

RS1B → CS1: SDRAMs D[16:13]

R

RBA[N:0]A → BA[N:0]: SDRAMs D[3:0], D[12:8], D17

E

RBA[N:0]B → BA[N:0]: SDRAMs D[7:4], D[16:13]

RA[N:0]A → A[N:0]: SDRAMs D[3:0], D[12:8], D17

G

RA[N:0]B → A[N:0]: SDRAMs D[7:4], D[16:13]

I

S

T

RRASA → RAS: SDRAMs D[3:0], D[12:8], D17

RRASB → RAS: SDRAMs D[7:4], D[16:13]

RCASA → CAS: SDRAMs D[3:0], D[12:8], D17

RCASB → CAS: SDRAMs D[7:4], D[16:13]

E

RWEA → WE: SDRAMs D[3:0], D[12:8], D17

R

RWEB → WE: SDRAMs D[7:4], D[16:13]

/

RCKE0A → CKE0: SDRAMs D[3:0], D[12:8], D17

RCKE0B → CKE0: SDRAMs D[7:4], D[16:13]

PLL

RODT0A → ODT0: SDRAMs D[3:0], D[12:8]. D17

RODT0B → ODT0: SDRAMs D[7:4], D[16:13]

PCK0A → CK: SDRAMs D[3:0], D8

PCK0B → CK: SDRAMs D[7:4]

CK0

PCK0A → CK: SDRAMs D[3:0], D8

PCK0B → CK: SDRAMs D[7:4]

PAR_IN

RESET

OERR Err_Out

RST

RST: SDRAMs D[17:0]

* S[3:2], CKE1, ODT1, CK1 and CK1 are NC (Unused register inputs ODT1 and CKE1 have a 330Ω resistor to ground.)

Rev. 0.4 / Jul. 2009

15

Share Link: