Siemens HYM64V4005GU-50, HYM64V4005GU-60, HYM64V4045GU-50, HYM64V4045GU-60, HYM72V4005GU-50 Datasheet

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3.3V 4M × 64-Bit EDO-DRAM Module

3.3V 4M x 72-Bit EDO-DRAM Module

HYM64V4005GU-50/-60 HYM64V4045GU-50/-60 HYM72V4005GU-50/-60

168pin unbuffered DIMM Module

HYM72V4045GU-50/-60

with serial presence detect

• 168 Pin JEDEC Standard, Unbuffered 8 Byte Dual In-Line Memory Module

for PC main memory applications

• 1 bank 4M x 64, 4M x 72 in 2k and 4k refresh organisations

• Optimized for byte-write non-parity or ECC applications

• Extended Data Out (EDO)

• Performance:

-50 -60 tRAC RAS Access Time 50 ns 60 ns tCAC CAS Access Time 13 ns 15 ns tAA Access Time from Address 25 ns 30 ns tRC Cycle Time 84 ns 104 ns tHPC EDO Mode Cycle Time 20 ns 2 5 ns

• Single +3.3 V ± 0.3 V Power Supply

• CAS-before-RAS refresh, RAS-only-refresh

• Decoupling capacitors mounted on substrate

• All inputs, outputs and clocks are fully LV-TTL compatible

• Serial presence detects (optional)

• Utilizes 4M x 4 -DRAMs in TSOPII packages

• 2048 refresh cycles / 32 ms with 11 / 11 addressing ( Row / Column) for HYM64/72V4005GU

• 4096 refresh cycles / 64 ms with 12 / 10 addressing ( Row / Column) for HYM64/72V4045GU

• Gold contact pads

• Card Size: 133,35mm x 25,40 mm x 4,00 mm

• This DRAM product module family is intended to be fully pin and architecture compatible

with the 168pin unbuffered SDRAM DIMM module family

Semiconductor Group 1

1 2.97

HYM64(72)V4005/45GU-50/-60

4M x 64/72 DRAM Module

The HYM64(72)V4005/45GU-50/-60 are industry standard 168-pin 8-byte Dual In-Line Memory Modules (DIMMs) which are organized as 4M x 64 and 4M x 72 high speed memory arrays designed with EDO DRAMs for non-parity and ECC applications. 2k refresh with 11 / 11 addressing and 4k refresh modules with 12 / 10 addressing are available. The DIMMs use sixteen 4M x 4 EDO DRAMs for the 4M x 64 organisation and eighteen 4M x 4 DRAMs for the 4M x 72 organisation, both in TSOPII packages. Decoupling capacitors are mounted on the PC board.

The DIMMs use optional serial presence detects implemented via a serial E

C protocol. The first 128 bytes are utilized by the DIMM manufacturer and the second 128

pin I bytes of serial PD data are available to the customer.

All 168-pin DIMMs provide a high performance, flexible 8-byte interface in a 133,35 mm long spacesaving footprint.

Ordering Information

PROM using the two

Type Ordering

Package Descriptions

Code

2k-Refresh:

HYM 64V4005GU-50 Q67100-Q2184 L-DIM-168-12 4M x 64 DRAM module (access time 50 ns) HYM 64V4005GU-60 Q67100-Q2185 L-DIM-168-12 4M x 64 DRAM module (access time 60 ns) HYM 72V4005GU-50 Q67100-Q2186 L-DIM-168-12 4M x 72 DRAM module (access time 50 ns) HYM 72V4005GU-60 Q67100-Q2187 L-DIM-168-12 4M x 72 DRAM module (access time 60 ns)

4k-Refresh:

HYM 64V4045GU-50 L-DIM-168-12 4M x 64 DRAM module (access time 50 ns) HYM 64V4045GU-60 L-DIM-168-12 4M x 64 DRAM module (access time 60 ns) HYM 72V4045GU-50 L-DIM-168-12 4M x 72 DRAM module (access time 50 ns) HYM 72V4045GU-60 L-DIM-168-12 4M x 72 DRAM module (access time 60 ns)

Semiconductor Group 2

Pin Names

A0-A10 Row Address Input for HYB64/72V4005 A0-A10 Column Address Input for HYB64/72V4005 A0-A11 Row Address Input for HYB64/72V4045 A0-A9 Column Address Input for HYB64/72V4045 DQ0 - DQ63 Data Input/Output CB0-CB7 Check Bit Data Input/Output ( x72 only) RAS0 CAS0 WE0 OE0 Vcc Power (+3.3 Volt) Vss Ground SCL Clock for Presence Detect SDA Serial Data Out for Presence Detect SA0-SA2 Serial Presence Detect Addresses N.C. No Connection DU Don’t use

, RAS2 Row Address Strobe

- CAS7 Column Address Strobe

, WE2 Read / Write Input

, OE2 Output Enable

HYM64(72)V4005/45GU-50/-60

4M x 64/72 DRAM Module

Semiconductor Group 3

HYM64(72)V4005/45GU-50/-60

4M x 64/72 DRAM Module

Pin Configuration

PIN # Symbol PIN # Symbol PIN # Symbol PIN # Symbol

1 VSS 43 VSS 85 VSS 127 VSS 2 DQ0 44 OE2 86 DQ32 128 DU 3 DQ1 45 RAS2 87 DQ33 129 NC 4 DQ2 46 CAS2 88 DQ34 130 CAS6 5 DQ3 47 CAS3 89 DQ35 131 CAS7 6 VCC 48 WE2 90 VCC 132 DU 7 DQ4 49 VCC 91 DQ36 133 VCC 8 DQ5 50 NC 92 DQ37 134 NC 9 DQ6 51 NC 93 DQ38 135 NC 10 DQ7 52 CB3 94 DQ39 136 CB6 11 DQ8 53 CB3 95 DQ40 137 CB7 12 VSS 54 VSS 96 VSS 138 VSS 13 DQ9 55 DQ16 97 DQ41 139 DQ48 14 DQ10 56 DQ17 98 DQ42 140 DQ49 15 DQ11 57 DQ18 99 DQ43 141 DQ50 16 DQ12 58 DQ19 100 DQ44 142 DQ51 17 DQ13 59 VCC 101 DQ45 143 VCC 18 VCC 60 DQ20 102 VCC 144 DQ52 19 DQ14 61 NC 103 DQ46 145 NC 20 DQ15 62 DU 104 DQ47 146 DU 21 CB0 63 NC 105 CB4 147 NC 22 CB1 64 VSS 106 CB5 148 VSS 23 VSS 65 DQ21 107 VSS 149 DQ53 24 NC 66 DQ22 108 NC 150 DQ54 25 NC 67 DQ23 109 NC 151 DQ55 26 VCC 68 VSS 110 VCC 152 VSS 27 WE0 69 DQ24 111 DU 153 DQ56 28 CAS0 70 DQ25 112 CAS4 154 DQ57 29 CAS1 71 DQ26 113 CAS5 155 DQ58 30 RAS0 72 DQ27 114 NC 15 6 DQ59 31 OE0 73 VCC 115 DU 157 VCC 32 VSS 74 DQ28 116 VSS 158 DQ60 33 A0 75 DQ29 117 A1 159 DQ61 34 A2 76 DQ30 118 A3 160 DQ62 35 A4 77 DQ31 119 A5 161 DQ63 36 A6 78 VSS 120 A7 162 VSS 37 A8 79 NC 121 A9 163 NC 38 A10 80 NC 122 A11 164 NC 39 NC 81 NC 123 NC 165 SA0 40 VCC 82 SDA 124 VCC 166 SA1 41 VCC 83 SCL 125 DU 167 SA2 42 DU 84 VCC 126 DU 168 VCC

Semiconductor Group 4

HYM64(72)V4005/45GU-50/-60

4M x 64/72 DRAM Module

RAS0 WE0 OE0

CAS0 DQ0-DQ3

DQ4-DQ7

CAS1 DQ8-DQ11

DQ12-DQ15

CAS2 DQ16-DQ19

I/O1-I/O4

RAS2 WE2 OE2

CAS4 DQ32-DQ35

D36-DQ39

CAS5

DQ40-DQ43

DQ44-DQ47

CAS6 DQ48-DQ51

I/O1-I/O4

D10

I/O1-I/O4

D11

I/O1-I/O4

D12

D20-DQ23

CAS3 DQ24-DQ27

DQ28-DQ31

A0-A10,(A11) VCC VSS

I/O1-I/O4

D0-D15

C0-C15

4M x 64 DIMM Module Block Diagram

DQ52-DQ55

CAS7 DQ56-DQ59

DQ60-DQ63

I/O1-I/O4

D13

I/O1-I/O4

D14

I/O1-I/O4

D15

E2PROM (256wordx8bit)

SA0 SA1

SCL

SA2

SDA

Semiconductor Group 5

HYM64(72)V4005/45GU-50/-60

4M x 64/72 DRAM Module

RAS0

WE0 OE0

CAS0

DQ0-DQ3

DQ4-DQ7

CAS1 DQ8-DQ11

DQ12-DQ15

CB0-CB3

CAS2 DQ16-DQ19

I/O1-I/O4

D16

RAS2 WE2 OE2

CAS4 DQ32-DQ35

D36-DQ39

CAS5

DQ40-DQ43

DQ44-DQ47

CB4-CB7

CAS6 DQ48-DQ51

I/O1-I/O4

D10

I/O1-I/O4

D11

I/O1-I/O4

D17

I/O1-I/O4

D12

D20-DQ23

CAS3 DQ24-DQ27

DQ28-DQ31

A0-A10,(A11) VCC VSS

I/O1-I/O4

C0-C17

DQ52-DQ55

CAS7 DQ56-DQ59

DQ60-DQ63

D0-D17

4M x 72 DIMM Module Block Diagram

Semiconductor Group 6

I/O1-I/O4

D13

I/O1-I/O4

D14

I/O1-I/O4

D15

E2PROM (256wordx8bit)

SA0 SA1

SCL

SA2

SDA

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