NEC PD30500, 30500A, 30500B User Manual

DATA SHEET

MOS INTEGRATED CIRCUIT

PD30500, 30500A, 30500B

VR5000TM, VR5000ATM, VR5000B

64-BIT MICROPROCESSOR

DESCRIPTION

The µPD30500 (VR5000), µPD30500A

64-bit RISC (Reduced Instruction Set Computer) type microprocessors employing the RISC architecture developed

by MIPS

The instructions of the VR5000, VR5000A, and VR5000B are compatible with those of the VR3000TM series and VR4000TM series and higher, and completely compatible with those of the VR10000TM. Therefore, present applications can be used as they are.

Note Under development

Technologies Inc.

Detailed functions are descrided in the following manual. Be sure to read the manual when designing your system.

Note

(VR5000A), and µPD30500B

R5000 User’s Manual (U11761E)

• V

FEATURES

• Employs 64-bit MIPS-based RISC architecture

• High-speed processing

• 2-way super scalar 5-stage pipeline

• 5.5 SPECint95, 5.5 SPECfp95, 278 MIPS (

6.6 SPECint95, 6.6 SPECfp95, 353 MIPS (µPD30500A) 8 SPECint95, 8 SPECfp95, 423 MIPS (µPD30500B)

• High-speed translation buffer mechanism (TLB) (48 entries)

• Address space Physical: 36 bits, Virtual: 40 bits

• Floating-point unit (FPU)

• Sum-of-products operation instruction supported

• Primary cache memory (instruction/data: 32K bytes each)

• Secondary cache controller

• Maximum operating frequency Internal : 200MHz (

External: 100 MHz

• External/internal multiple selectable from two to eight

• Instruction set compatible with V

• Supply voltage: 3.3 V ±5% (µPD30500)

Core: 2.5 V ±5%, I/O: 3.3 V ±5% (µPD30500A) Core: 1.8 V ±0.1 V, I/O: 3.3 V ±5% (

R3000 and VR4000 series and higher (conforms to MIPS I, II, III, and IV)

PD30500)

PD30500), 250 MHz (µPD30500A), 300 MHz (µPD30500B)

PD30500B)

Note

(VR5000B) are a high-performance,

Unless otherwise specified, the VR5000 (µPD30500) is treated as the representative model throughout this document.

The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information.

Document No. U12031EJ3V0DS00 (3rd edition) Date Published August 1999 N CP(K) Printed in Japan

The mark shows major revised points.

MIPS Technologies Inc.

1997,1999

1997

PD30500, 30500A, 30500B

APPLICATIONS

• High-performance embedded systems

• Multimedia systems

• Entry-class computers

• Image processing systems

ORDERING INFORMATION

Part number Package Maximum operating frequency (MHz)

PD30500RJ-150 223-pin ceramic PGA (48 × 48 mm) 150

PD30500RJ-180 223-pin ceramic PGA (48 × 48 mm) 180

PD30500RJ-200 223-pin ceramic PGA (48 × 48 mm) 200

PD30500S2-150 272-pin plastic BGA (29 × 29 mm) 150

PD30500S2-180 272-pin plastic BGA (29 × 29 mm) 180

PD30500S2-200 272-pin plastic BGA (29 × 29 mm) 200

PD30500AS2-200

PD30500AS2-250

PD30500BS2-250

PD30500BS2-300

Note

272-pin plastic BGA (29 × 29 mm) 200

Note

272-pin plastic BGA (29 × 29 mm) 250

Note

272-pin plastic BGA (29 × 29 mm) 250

Note

272-pin plastic BGA (29 × 29 mm) 300

Note Under development

MAIN DIFFERENCES BETWEEN VR5000, VR5000A, AND VR5000B

Parameter VR5000 VR5000A Maximum internal operating frequency Internal multiplication ratio for clock 2, 3, 4, 5, 6, 7, 8 2, 2.5

interface input Supply voltage 3.3 V ± 5% Core: 2.5 V ±5% Core: 1.8 V ±0.1 V

Package • 223-pin ceramic PGA 272-pin plastic BGA

150/180/200 MHz 200/250 MHz 250/300 MHz

Note 2

I/O : 3.3 V ±5% I/O : 3.3 V ±5%

• 272-pin plastic BGA

Notes 1. Under development

2. Selectable only when SysClock = 100 MHz

Note 1

, 3, 4, 5, 6, 7, 8

VR5000B

Note 1

Data Sheet U12031EJ3V0DS00

PIN CONFIGURATION

• 223-pin ceramic PGA (48 × 48 mm)

PD30500RJ-150

PD30500RJ-180

PD30500RJ-200

Bottom View Top View

18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

PD30500, 30500A, 30500B

ABCDEFGHJKLMNPRTUV

Index mark

VUTRPNMLKJHGFEDCBA

Data Sheet U12031EJ3V0DS00

PD30500, 30500A, 30500B

No. Name No. Name No. Name No. Name No. Name No. Name

A2 VDD A3 GND

A4 VDD A5 GND A6 GND A7 VDD A8 GND A9 VDD A10 GND A11 VDD A12 GND A13 VDD A14 GND A15 GND A16 VDD A17 GND A18 GND B1 GND B2 GND B3 VDD B4 SysADC4 B5 SysADC0 B6 SysAD18 B7 SysAD20 B8 SysAD54 B9 SysAD26 B10 SysAD58 B11 SysAD30 B12 SysAD46 B13 SysAD12 B14 SysAD40 B15 SysAD6 B16 GND B17 VDD B18 VDD C1 VDD C2 VDD C3 ValidOut C4 NMI

C5 SysADC6 C6 SysAD16 C7 SysAD50 C8 SysAD22 C9 SysAD24 C10 SysAD28 C11 SysAD62 C12 SysAD44 C13 SysAD10 C14 SysAD38 C15 SysAD4 C16 SysAD34 C17 SysAD2 C18 GND D1 GND D2 Int3 D3 Int5 D4 Release D5 VDD D6 SysADC2 D7 SysAD48 D8 SysAD52 D9 SysAD56 D10 SysAD60 D11 SysAD14 D12 SysAD42 D13 SysAD8 D14 SysAD36 D15 ColdReset D16 SysAD0 D17 ScTOE D18 VDD E1 GND E2 Int0 E3 Int2 E4 Int4 E15 SysAD32 E16 ScDCE1 E17 ScCWE1

E18 VDD F1 VDD F2 Reserved F3 ScValid F4 Int1 F15 ScDCE0 F16 ScCWE0 F17 ScTDE F18 GND G1 GND G2 Reserved G3 Reserved G4 Reserved G15 ScCLR G16 ScTCE G17 Modeln G18 VDD H1 VDD H2 Reserved H3 Reserved H4 Reserved H15 VDDOk H16 ModeClock H17 SysClock H18 GND J1 GND J2 WrRdy J3 Validln J4 ExtRqst J15 Reserved J16 Reserved J17 Reserved J18 VDD K1 VDD K2 ScMatch K3 RdRdy K4 ScDOE K15 Reserved K16 VDDP

K17 GNDP K18 GND L1 GND L2 SysCmd8 L3 SysCmd7 L4 SysCmd5 L15 ScLine12 L16 ScLine14 L17 ScLine15 L18 VDD M1 VDD M2 SysCmd6 M3 SysCmd4 M4 SysCmd1 M15 ScLine8 M16 ScLine10 M17 ScLine13 M18 GND N1 GND N2 SysCmd3 N3 SysCmd2 N4 SysADC7 N15 ScLine5 N16 ScLine7 N17 ScLine11 N18 VDD P1 VDD P2 SysCmd0 P3 SysCmdP P4 SysADC1 P15 ScLine2 P16 ScLine4 P17 ScLine9 P18 GND R1 VDD R2 SysADC5 R3 SysADC3 R4 BigEndian R5 SysAD49

R6 SysAD51 R7 SysAD55 R8 SysAD27 R9 SysAD31 R10 SysAD43 R11 SysAD39 R12 SysAD35 R13 SysAD1 R14 ScWord1 R15 ScLine0 R16 ScLine3 R17 ScLine6 R18 GND T1 GND T2 SysAD15 T3 SysAD47 T4 SysAD17 T5 SysAD19 T6 SysAD23 T7 SysAD57 T8 SysAD29 T9 VDD T10 SysAD45 T11 SysAD41 T12 SysAD7 T13 SysAD5 T14 SysAD33 T15 Reset T16 ScLine1 T17 VDD T18 VDD U1 VDD U2 VDD U3 GND U4 SysAD21 U5 SysAD53 U6 SysAD25 U7 SysAD59 U8 SysAD61

U9 SysAD63 U10 SysAD13 U11 SysAD11 U12 SysAD9 U13 SysAD37 U14 SysAD3 U15 ScWord0 U16 VDD U17 GND U18 GND V1 GND V2 GND V3 VDD V4 GND V5 GND V6 VDD V7 GND V8 VDD V9 GND V10 VDD V11 GND V12 VDD V13 GND V14 VDD V15 GND V16 GND V17 VDD V18 GND

Data Sheet U12031EJ3V0DS00

• 272-pin plastic BGA (29 × 29 mm)

PD30500S2-150

PD30500S2-180

PD30500S2-200

PD30500AS2-200

PD30500AS2-250

PD30500BS2-250

PD30500BS2-300

Note Note Note Note

Bottom View Top View

21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

PD30500, 30500A, 30500B

AAYWVUTRPNMLKJHGFEDCBA ABCDEFGHJKLMNPRTUVWYAA

Note Under development

Data Sheet U12031EJ3V0DS00

PD30500, 30500A, 30500B

(1)µPD30500

No. Name No. Name No. Name No. Name No. Name No. Name

A1 GND A2 VDD A3 GND A4 SysAD32 A5 GND A6 ScCWE1 A7 GND A8 VDDOk A9 GND A10 SysClock A11 GND A12 ScLine15 A13 GND A14 ScLine12 A15 GND A16 ScLine7 A17 GND A18 ScLine2 A19 GND A20 VDD A21 GND B1 VDD B2 VDD B3 VDD B4 SysAD2 B5 SysAD0 B6 ScTOE B7 ScCLR B8 ScTDE B9 ModeClock B10 Reserved B11 Reserved B12 NC B13 ScLine14 B14 ScLine10 B15 ScLine9 B16 ScLine6 B17 ScLine3 B18 ScLine1 B19 VDD B20 VDD B21 VDD C1 GND C2 VDD C3 ColdReset C4 SysAD34

C5 ScDCE1 C6 ScDCE0 C7 ScCWE0 C8 ScTCE C9 Modeln C10 Reserved C11 GNDP C12 Reserved C13 ScLine13 C14 ScLine11 C15 ScLine8 C16 ScLine5 C17 ScLine4 C18 ScLine0 C19 Reset C20 VDD C21 GND D1 VDD D2 VDD D3 VDD D4 GND D5 VDD D6 GND D7 VDD D8 VDD D9 GND D10 VDD D11 VDDP D12 VDD D13 GND D14 VDD D15 VDD D16 GND D17 VDD D18 GND D19 VDD D20 VDD D21 VDD E1 GND E2 SysAD36 E3 SysAD4 E4 VDD E18 VDD E19 ScWord1 E20 ScWord0 E21 GND

F1 SysAD8 F2 SysAD38 F3 SysAD6 F4 GND F18 GND F19 SysAD1 F20 SysAD33 F21 SysAD3 G1 GND G2 SysAD10 G3 SysAD40 G4 VDD G18 VDD G19 SysAD35 G20 SysAD5 G21 GND H1 SysAD42 H2 SysAD44 H3 SysAD12 H4 VDD H18 VDD H19 SysAD7 H20 SysAD39 H21 SysAD37 J1 GND J2 SysAD46 J3 SysAD14 J4 GND J18 GND J19 SysAD9 J20 SysAD41 J21 GND K1 SysAD60 K2 SysAD30 K3 SysAD62 K4 VDD K18 VDD K19 SysAD11 K20 SysAD43 K21 SysAD13 L1 GND L2 SysAD58 L3 SysAD28 L4 VDD L18 VDD L19 SysAD45

L20 SysAD63 L21 GND M1 SysAD26 M2 SysAD56 M3 SysAD24 M4 VDD M18 VDD M19 SysAD29 M20 SysAD61 M21 SysAD31 N1 GND N2 SysAD54 N3 SysAD22 N4 GND N18 GND N19 SysAD27 N20 SysAD59 N21 GND P1 SysAD50 P2 SysAD52 P3 SysAD20 P4 VDD P18 VDD P19 SysAD25 P20 SysAD57 P21 SysAD55 R1 GND R2 SysAD18 R3 SysAD48 R4 VDD R18 VDD R19 SysAD53 R20 SysAD23 R21 GND T1 SysAD16 T2 SysADC0 T3 SysADC2 T4 GND T18 GND T19 SysAD19 T20 SysAD51 T21 SysAD21 U1 GND U2 SysADC4 U3 SysADC6 U4 VDD

U18 VDD U19 SysAD17 U20 SysAD49 U21 GND V1 VDD V2 VDD V3 VDD V4 GND V5 NMI V6 GND V7 VDD V8 VDD V9 GND V10 VDD V11 VDD V12 VDD V13 GND V14 VDD V15 VDD V16 GND V17 VDD V18 GND V19 VDD V20 VDD V21 VDD W1 GND W2 VDD W3 VDD W4 VDD W5 Int5 W6 Int4 W7 Int1 W8 Reserved W9 Reserved W10 Reserved W11 Validln W12 ScDOE W13 SysCmd7 W14 SysCmd4 W15 SysCmd1 W16 SysADC7 W17 SysADC5 W18 SysAD47 W19 BigEndian W20 VDD W21 GND

Y1 VDD Y2 VDD Y3 VDD Y4 Release Y5 Int3 Y6 Int2 Y7 ScValid Y8 Reserved Y9 Reserved Y10 Reserved Y11 ExtRqst Y12 RdRdy Y13 SysCmd8 Y14 SysCmd5 Y15 SysCmd3 Y16 SysCmd0 Y17 SysCmdP Y18 SysADC1 Y19 SysAD15 Y20 VDD Y21 VDD AA1 GND AA2 VDD AA3 GND AA4 ValidOut AA5 GND AA6 Int0 AA7 GND AA8 Reserved AA9 GND AA10 WrRdy AA11 GND AA12 ScMatch AA13 GND AA14 SysCmd6 AA15 GND AA16 SysCmd2 AA17 GND AA18 SysADC3 AA19 GND AA20 VDD AA21 GND

Data Sheet U12031EJ3V0DS00

PD30500, 30500A, 30500B

(2)µPD30500A, 30500B

No. Name No. Name No. Name No. Name No. Name No. Name

A1 GND A2 VDDIO A3 GND A4 SysAD32 A5 GND A6 ScCWE1 A7 GND A8 VDDOk A9 GND A10 SysClock A11 GND A12 ScLine15 A13 GND A14 ScLine12 A15 GND A16 ScLine7 A17 GND A18 ScLine2 A19 GND A20 VDDIO A21 GND B1 VDDIO B2 VDDIO B3 VDDIO B4 SysAD2 B5 SysAD0 B6 ScTOE B7 ScCLR B8 ScTDE B9 ModeClock B10 GND B11 GND B12 GND B13 ScLine14 B14 ScLine10 B15 ScLine9 B16 ScLine6 B17 ScLine3 B18 ScLine1 B19 VDDIO B20 VDDIO B21 VDDIO C1 GND C2 VDDIO C3 ColdReset C4 SysAD34

C5 ScDCE1 C6 ScDCE0 C7 ScCWE0 C8 ScTCE C9 Modeln C10 NC C11 GNDP C12 GND C13 ScLine13 C14 ScLine11 C15 ScLine8 C16 ScLine5 C17 ScLine4 C18 ScLine0 C19 Reset C20 VDDIO C21 GND D1 VDD D2 VDD D3 VDD D4 GND D5 VDD D6 GND D7 VDDIO D8 VDD D9 GND D10 VDDIO D11 VDDP D12 VDD D13 GND D14 VDDIO D15 VDD D16 GND D17 VDDIO D18 GND D19 VDD D20 VDD D21 VDD E1 GND E2 SysAD36 E3 SysAD4 E4 VDD E18 VDD E19 ScWord1 E20 ScWord0 E21 GND

F1 SysAD8 F2 SysAD38 F3 SysAD6 F4 GND F18 GND F19 SysAD1 F20 SysAD33 F21 SysAD3 G1 GND G2 SysAD10 G3 SysAD40 G4 VDDIO G18 VDDIO G19 SysAD35 G20 SysAD5 G21 GND H1 SysAD42 H2 SysAD44 H3 SysAD12 H4 VDD H18 VDD H19 SysAD7 H20 SysAD39 H21 SysAD37 J1 GND J2 SysAD46 J3 SysAD14 J4 GND J18 GND J19 SysAD9 J20 SysAD41 J21 GND K1 SysAD60 K2 SysAD30 K3 SysAD62 K4 VDDIO K18 VDDIO K19 SysAD11 K20 SysAD43 K21 SysAD13 L1 GND L2 SysAD58 L3 SysAD28 L4 VDD L18 VDD L19 SysAD45

L20 SysAD63 L21 GND M1 SysAD26 M2 SysAD56 M3 SysAD24 M4 VDDIO M18 VDDIO M19 SysAD29 M20 SysAD61 M21 SysAD31 N1 GND N2 SysAD54 N3 SysAD22 N4 GND N18 GND N19 SysAD27 N20 SysAD59 N21 GND P1 SysAD50 P2 SysAD52 P3 SysAD20 P4 VDD P18 VDD P19 SysAD25 P20 SysAD57 P21 SysAD55 R1 GND R2 SysAD18 R3 SysAD48 R4 VDDIO R18 VDDIO R19 SysAD53 R20 SysAD23 R21 GND T1 SysAD16 T2 SysADC0 T3 SysADC2 T4 GND T18 GND T19 SysAD19 T20 SysAD51 T21 SysAD21 U1 GND U2 SysADC4 U3 SysADC6 U4 VDD

U18 VDD U19 SysAD17 U20 SysAD49 U21 GND V1 VDD V2 VDD V3 VDD V4 GND V5 NMI V6 GND V7 VDD V8 VDDIO V9 GND V10 VDD V11 VDDIO V12 VDD V13 GND V14 VDDIO V15 VDD V16 GND V17 VDDIO V18 GND V19 VDD V20 VDD V21 VDD W1 GND W2 VDDIO W3 VDDIO W4 VDDIO W5 Int5 W6 Int4 W7 Int1 W8 GND W9 GND W10 VDD W11 Validln W12 ScDOE W13 SysCmd7 W14 SysCmd4 W15 SysCmd1 W16 SysADC7 W17 SysADC5 W18 SysAD47 W19 BigEndian W20 VDDIO W21 GND

Y1 VDDIO Y2 VDDIO Y3 VDDIO Y4 Release Y5 Int3 Y6 Int2 Y7 ScValid Y8 GND Y9 GND Y10 GND Y11 ExtRqst Y12 RdRdy Y13 SysCmd8 Y14 SysCmd5 Y15 SysCmd3 Y16 SysCmd0 Y17 SysCmdP Y18 SysADC1 Y19 SysAD15 Y20 VDDIO Y21 VDDIO AA1 GND AA2 VDDIO AA3 GND AA4 ValidOut AA5 GND AA6 Int0 AA7 GND AA8 GND AA9 GND AA10 WrRdy AA11 GND AA12 ScMatch AA13 GND AA14 SysCmd6 AA15 GND AA16 SysCmd2 AA17 GND AA18 SysADC3 AA19 GND AA20 VDDIO AA21 GND

Data Sheet U12031EJ3V0DS00

PIN NAMES

BigEndian : Endian Mode Select ColdReset : Cold Reset ExtRqst : External Request GND : Ground GNDP : Quiet GND for PLL Int (0:5) : Interrupt Request ModeClock : Boot Mode Clock Modeln : Boot Mode Data In NC : No Connection NMI : Non-maskable Interrupt Request RdRdy : Read Ready Release : Release Interface Reset : Reset ScCLR : Secondary Cache Block Clear ScCWE (0:1) : Secondary Cache Write Enable ScDCE (0:1) : Data RAM Chip Enable ScDOE : Data RAM Output Enable ScLine (0:15) : Secondary Cache Line Index ScMatch : Secondary Cache Tag Match ScTCE : Secondary Cache Tag RAM Chip Enable ScTDE : Secondary Cache Tag RAM Data Enable ScTOE : Secondary Cache Tag RAM Output Enable ScValid : Secondary Cache Valid ScWord (0:1) : Secondary Cache Word Index SysAD (0:63) : System Address/Data Bus SysADC (0:7) : System Address/Data Check Bus SysClock : System Clock SysCmd (0:8) : System Command/Data Identifier SysCmdP : System Command/Data Identifier Bus Parity Validln : Valid Input ValidOut : Valid Output

DD : Power Supply (

V VDD : Power Supply for Processor Core (µPD30500A, 30500B)

DDIO : Power Supply for Processor I/O (

V VDDOk : VDD is OK VDDP : Quiet V DD for PLL WrRdy : Write Ready

PD30500)

PD30500A, 30500B only)

PD30500, 30500A, 30500B

Data Sheet U12031EJ3V0DS00

INTERNAL BLOCK DIAGRAM

PD30500, 30500A, 30500B

Data, address

System interface

Instruction cache Data cache

Instruction address

Control

SysClock

Clock generator

CP0

TLB

Execution unit

Floating-point unit

Pipeline control

Data Sheet U12031EJ3V0DS00

PIN FUNCTIONS

Pin Name I/O Function

SysAD (0:63) I/O System address/data bus.

64-bit bus for communication between processor, secondary cache and external agent.

SysADC (0:7) I/O System address/data check bus.

8-bit bus including check bits for the SysAD bus.

SysCmd (0:8) I/O System command/data ID bus.

9-bit bus for communication of commands and data identifiers between processor and external agent.

SysCmdP I/O System command/data ID bus parity.

1-bit even number parity bit for the SysCmd bus.

ValidIn Input Valid in.

Signal indicating that external agent has transmitted valid address or data onto SysAD bus and valid command or data identifier onto SysCmd bus.

ValidOut Output Valid out.

Signal indicating that processor has transmitted valid address or data onto SysAD bus and valid command or data identifier onto SysCmd bus.

ExtRqst Input External request.

Signal used by external agent to request for its use by system interface.

Release Output Interface release.

Signal indicating that the processor has released the system interface to the slave state.

WrRdy Output Write ready.

Signal indicating that the external agent can accept a processor write request.

RdRdy Input Read ready.

Signal indicating that external agent can accept a processor read request.

ScCLR Output Secondary cache block clear.

Clears all the valid bits of the tag RAM.

ScCWE (0:1) Output Secondary cache write enable.

Write enable signal for the secondary cache RAM.

ScDCE (0:1) Output Data RAM chip select.

Chip select signal for secondary cache RAM.

ScDOE Input Data RAM output enable.

Data output enable signal from the external agent.

ScLine (0:15) Output Secondary cache line index.

Cache line index output of the secondary cache.

ScMatch Input Secondary cache tag match.

Tag match signal from secondary cache tag RAM.

ScTCE Output Secondary cache tag RAM chip select.

Chip select signal of the secondary cache tag RAM.

ScTDE Output Secondary cache tag RAM data enable.

Data enable signal from the secondary cache tag RAM.

ScTOE Output Secondary cache tag RAM output enable.

Output enable signal from the secondary cache tag RAM.

ScWord (0:1) I/O Secondary cache word index.

Signal indicating that the double word of the secondary cache index is correct.

ScValid I/O Secondary cache valid.

Signal indicating that the data of the secondary cache is valid.

PD30500, 30500A, 30500B

Data Sheet U12031EJ3V0DS00

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