Siemens HYS64V4200GU-10, HYS64V4200GU-8, HYS64V4200GU-8B, HYS64V8220GU-10, HYS64V8220GU-8 Datasheet

3.3V	4M x 64/72-Bit 1 BANK SDRAM Module	HYS64(72)V4200GU
3.3V	8M x 64/72-Bit 2 BANK SDRAM Module	HYS64(72)V8220GU

PC66 & PC100 168 pin unbuffered DIMM Modules

•168 Pin unbuffered 8 Byte Dual-In-Line SDRAM Modules for PC main memory applications

• One bank 4M x 64, 4Mx72 and two bank 8M x 64, 8M x 72 organisation

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

• JEDEC standard Synchronous DRAMs (SDRAM)

• Fully PC board layout compatible to INTEL’s Rev. 1.0 module specification

•	SDRAM Performance:
								-8	-8B	-10		Units
		fCK	Clock frequency (max.)					100	100	66		MHz
		tAC	Clock access time					6	6	8		ns
•	Programmed Latencies :
		Product Speed				CL		tRCD	tRP
	-8			PC100		2		2	2
		-8B		PC100		3		2	3
	-10			PC66		2		2	2

•Single +3.3V(± 0.3V ) power supply

•Programmable CAS Latency, Burst Length and Wrap Sequence (Sequential & Interleave)

•Auto Refresh (CBR) and Self Refresh

•Decoupling capacitors mounted on substrate

• All inputs, outputs are LVTTL compatible

•Serial Presence Detect with E2PROM

•Utilizes 4M x16 SDRAMs in TSOPII-54 packages

•4096 refresh cycles every 64 ms

•133,35 mm x 29,31 mm x 4,00 mm card size with gold contact pads

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HYS64(72)V4200/8220GU

SDRAM-Modules

The HYS64(72)V4200 and HYB64(72)V8220 are an industry standard 168-pin 8-byte Dual in-line Memory Module (DIMM) which are organised as 4M x 64, 4M x 72 in an one bank and 8M x 64, 8M x72 in two banks high speed memory arrays designed with 64Mbit Synchronous DRAMs (SDRAMs Die Rev.B) for non-parity and ECC application. The DIMMs use -8 and -8B speed sort 4M x 16 SDRAM devices in TSOP54 packages to meet the PC100 requirements and -10 parts for 66 MHz bus speed applications. Decoupling capacitors are mounted on the PC board. The PC board design is according to INTEL’s module specification.

The DIMMs have a serial presence detect, implemented with a serial E2PROM using the two pin I2C protocol. The first 128 bytes are utilized by the DIMM manufacturer and the second 128 bytes are available to the end user.

All SIEMENS 168-pin DIMMs provide a high performance, flexible 8-byte interface in a 133,35 mm long footprint, with t.d.b. height.

Ordering Information

Type	Ordering Code	Package	Descriptions	Module
				Height
HYS 64V4200GU-8	PC100-222-620	L-DIM-168-31	100 Mhz 4M x 64 1 bank SDRAM module	1,15”
HYS 72V4200GU-8	PC100-222-620	L-DIM-168-31	100 MHz 4M x 72 1 bank SDRAM module	1,15”
HYS 64V8220GU-8	PC100-222-620	L-DIM-168-31	100 Mhz 8M x 64 2 bank SDRAM module	1,15”
HYS 64V8220GU-8	PC100-222-620	L-DIM-168-31	100 MHz 8M x 72 2 bank SDRAM module	1,15”
HYS 64V4200GU-8B	PC100-323-620	L-DIM-168-31	100 Mhz 4M x 64 1 bank SDRAM module	1,15”
HYS 64V8220GU-8B	PC100-323-620	L-DIM-168-31	100 Mhz 8M x 64 2 bank SDRAM module	1,15”
HYS 64V4200GU-10	PC66-222-620	L-DIM-168-31	66 Mhz 4M x 64 1 bank SDRAM module	1,15”
HYS 72V4200GU-10	PC66-222-620	L-DIM-168-31	66 MHz 4M x 72 1 bank SDRAM module	1,15”
HYS 64V8220GU-10	PC66-222-620	L-DIM-168-31	66 Mhz 8M x 64 2 bank SDRAM module	1,15”
HYS 64V8220GU-10	PC66-222-620	L-DIM-168-31	66 MHz 8M x 72 2 bank SDRAM module	1,15”

Pin Names

A0-A11

Address Inputs

CLK0 - CLK3

Clock Input

(RA0~ RA11 / CA0 ~ CA7, CA10)

BA0 , BA1

Bank Select

DQMB0 - DQMB7

Data Mask

DQ0 - DQ63

Data Input/Output

-

Chip Select

CS0

CS3

CB0-CB7

Check Bits (x 72 organisation

Vcc

Power (+3.3 Volt)

only)

Row Address Strobe

Vss

Ground

RAS

Column Address Strobe

SCL

Clock for Presence Detect

CAS

Read / Write Input

SDA

Serial Data Out for Pres. Detect

WE

Clock Enable

N.C. / DU

No Connection

CKE0, CKE1

Address Format:

	Part Number	Rows	Columns	Bank Select	Refresh	Period	Interval
4M x 64	HYS64V4200GU	12	8	2	4k	64 ms	15,6 μs
4M x 72	HYS72V4200GU	12	8	2	4k	64 ms	15,6 μs
8M x 64	HYS64V8220GU	12	8	2	4k	64 ms	15,6 μs
8M x 72	HYS72V8220GU	12	8	2	4k	64 ms	15,6 μs

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HYS64(72)V4200/8220GU

SDRAM-Modules

Pin Configuration

	PIN #	Symbol	PIN #	Symbol			PIN #	Symbol	PIN #	Symbol
	1	VSS	43	VSS			85	VSS	127	VSS
2		DQ0	44	DU			86	DQ32	128	CKE0
	3	DQ1	45	CS2			87	DQ33	129	CS3
	4	DQ2	46	DQMB2			88	DQ34	130	DQMB6
	5	DQ3	47	DQMB3			89	DQ35	131	DQMB7
6		VCC	48	DU			90	VCC	132	NC
	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	NC (CB2)			94	DQ39	136	CB6
	11	DQ8	53	NC (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	NC (CB0)	63	CKE1			105	NC (CB4)	147	NC
22		NC (CB1)	64	VSS			106	NC (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	WE	69	DQ24			111	CAS	153	DQ56
	28	DQMB0	70	DQ25			112	DQMB4	154	DQ57
	29	DQMB1	71	DQ26			113	DQMB5	155	DQ58
30		CS0	72	DQ27			114	CS1	156	DQ59
	31	DU	73	VCC			115	RAS	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	CLK2			121	A9	163	CLK3
38		A10	80	NC			122	BA0	164	NC
	39	BA1	81	WP			123	NC	165	SA0
	40	VCC	82	SDA			124	VCC	166	SA1
41		VCC	83	SCL			125	CLK1	167	SA2
42		CLK0	84	VCC			126	NC	168	VCC
Note : Pinnames in brackets are for the x72 ECC versions

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HYS64(72)V4200/8220GU

SDRAM-Modules

CS0

DQMB0

DQ(7:0)

DQMB1

DQ(15:8)

CB(7:0)

CS2

DQMB2

DQ(23:16)

DQMB3

DQ(31:24)

CS

CS

LDQM

DQMB4

LDQM

DQ0-DQ7

DQ32-DQ39

DQ0-DQ7

UDQM

DQMB5

UDQM

DQ8-DQ15

D0

DQ40-DQ47

DQ8-DQ15

D2

CS

LDQM

DQ0-DQ7

Vcc

UDQM

DQ8-DQ15

D4

CS

CS

LDQM

DQMB6

LDQM

DQ0-DQ7

DQ(55:48)

DQ0-DQ7

UDQM

DQMB7

UDQM

DQ8-DQ15

D1

DQ(63:56)

DQ8-DQ15

D3

E2PROM (256wordx8bit)

A0-A11, BA0, BA1

D0 - D3, (D4)

SA0

SA0

SDA

SA1

SA1

VCC

D0 - D3, (D4)

SA2

SA2

WP

VSS

C

SCL

SCL

47k

D0 - D3, (D4)

RAS,

CAS,

WE

D0 - D3, (D4)

Clock Wiring

CKE0

D0 - D3, (D4)

4M x 64

4M x 72

CLK0

2 SDRAM+15pF

3 SDRAM+10pF

CLK1,CLK3

10 pF

CLK1

Termination

Termination

CLK2

2 SDRAM+15pF

2 SDRAM+15pF

CLK3

Termination

Termination

notes: 1) all resistors are 10 Ohms

2)D4 is only used in the x72 ECC version

3)DIMM may combine bytes 0 with 4, 1 with 5, 2 with 6 and 3 with 7 to obtain most advantagous board layout to obtain minimum DQ trance length

Block Diagram for 4M x 64 and 4M x 72 1 bank SDRAM DIMM modules (HYS64V4200GU)

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HYS64(72)V4200/8220GU

SDRAM-Modules

CS0

CS1

CS

CS

DQMB0

LDQM

LDQM

DQ(7:0)

DQ0-DQ7

DQ0-DQ7

DQMB1

UDQM

UDQM

DQ(15:8)

DQ8-DQ15

DQ8-DQ15

D0

D4

CS

CS

CB(7:0)

LDQM

LDQM

DQ0-DQ7

DQ0-DQ7

Vcc

UDQM

UDQM

CS

CS

DQMB4

LDQM

LDQM

DQ(39:32)

DQ0-DQ7

DQ0-DQ7

DQMB5

UDQM

UDQM

DQ(47:40)

DQ8-DQ15

DQ8-DQ15

D2

D6

Vcc

DQ8-DQ15

DQ8-DQ15

D8

D9

CS2

CS3

CS

CS

CS

CS

DQMB2

LDQM

LDQM

DQMB6

LDQM

LDQM

DQ(23:16)

DQ0-DQ7

DQ0-DQ7

DQ(55:48)

DQ0-DQ7

DQ0-DQ7

DQMB3

UDQM

UDQM

DQMB7

UDQM

UDQM

DQ(31:24)

DQ8-DQ15

DQ8-DQ15

DQ(63:56)

DQ8-DQ15

DQ8-DQ15

D1

D5

D3

D7

E2PROM (256wordx8bit)

SA0

A0-A11, BA0, BA1

D0 - D7, (D8,D9)

SA0

SDA

SA1

SA1

VCC

D0 - D7, (D8,D9)

SA2

SA2

WP

VSS

C

SCL

SCL

47k

D0 - D7, (D8,D9)

RAS,

CAS,

WE

D0 - D7, (D8,D9)

Clock Wiring

CKE0

D0 - D3, (D8)

8M x 64

8M x 72

CLK0

2 SDRAM+15pF

3 SDRAM+10pF

VDD

10k

CLK1

2 SDRAM+15pF

3 SDRAM+10pF

CLK2

2 SDRAM+15pF

2 SDRAM+15pF

CKE1

D4 - D7,(D9)

CLK3

2 SDRAM+15pF

2 SDRAM+15pF

notes: 1) all resistors are 10 Ohms

2)D8 & D9 are only used in the x72 ECC version

3)DIMM may combine bytes 0 with 4, 1 with 5, 2 with 6 and 3 with 7 to obtain most advantagous board layout to obtain minimum DQ trance length

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