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UPD30500AS2-250 の電気的特性と機能

UPD30500AS2-250のメーカーはNECです、この部品の機能は「VR5000TM/ VR5000ATM/ VR5000BTM 64-BIT MICROPROCESSOR」です。


製品の詳細 ( Datasheet PDF )

部品番号 UPD30500AS2-250
部品説明 VR5000TM/ VR5000ATM/ VR5000BTM 64-BIT MICROPROCESSOR
メーカ NEC
ロゴ NEC ロゴ 




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UPD30500AS2-250 Datasheet, UPD30500AS2-250 PDF,ピン配置, 機能
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD30500, 30500A, 30500B
VR5000TM, VR5000ATM, VR5000BTM
64-BIT MICROPROCESSOR
DESCRIPTION
The µPD30500 (VR5000), µPD30500A (VR5000A), and µPD30500BNote (VR5000B) are a high-performance, 64-
bit RISC (Reduced Instruction Set Computer) type microprocessors employing the RISC architecture developed by
MIPSTM Technologies Inc.
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
Detailed functions are described in the following manual. Be sure to read the manual when
designing your system.
• VR5000, VR5000A, VR5000B User’s Manual (U11761E)
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 (µPD30500)
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: 32 Kbytes each)
• Secondary cache controller
• Maximum operating frequency Internal: 200 MHz (µPD30500), 250 MHz (µPD30500A), 300 MHz (µPD30500B)
External: 100 MHz
• Selectable external/internal multiple rate from twice to eight times
• Instruction set compatible with VR3000 and VR4000 Series and higher (conforms to MIPS I, II, III, and IV)
• 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% (µPD30500B)
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. U12031EJ4V0DS00 (4th edition)
Date Published May 2000 N CP(K)
Printed in Japan
The mark shows major revised points.
© 1997,1999
© MIPS Technologies Inc. 1997

1 Page





UPD30500AS2-250 pdf, ピン配列
PIN CONFIGURATION
• 223-pin ceramic PGA (48 × 48)
µPD30500RJ-150
µPD30500RJ-180
µPD30500RJ-200
µPD30500, 30500A, 30500B
Bottom View
Top View
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
VU T R P NM L K J HG F E DC B A
ABCDE FGH J K LMNPR T UV
Index mark
Data Sheet U12031EJ4V0DS00
3


3Pages


UPD30500AS2-250 電子部品, 半導体
µPD30500, 30500A, 30500B
(1) µPD30500
No. Name No. Name No. Name No. Name No. Name No. Name
A1 GND
C5 ScDCE1 F1 SysAD8 L20 SysAD63 U18 VDD
Y1 VDD
A2 VDD
C6 ScDCE0 F2 SysAD38 L21 GND
U19 SysAD17 Y2
VDD
A3 GND
C7 ScCWE0 F3 SysAD6 M1 SysAD26 U20 SysAD49 Y3 VDD
A4 SysAD32 C8 ScTCE
F4 GND
M2 SysAD56 U21 GND
Y4 Release
A5 GND
C9 Modeln
F18 GND
M3 SysAD24 V1 VDD
Y5 Int3
A6 ScCWE1 C10 Reserved F19 SysAD1 M4 VDD
V2 VDD
Y6 Int2
A7 GND
C11 GNDP
F20 SysAD33 M18 VDD
V3 VDD
Y7 ScValid
A8 VDDOk
C12 Reserved F21 SysAD3 M19 SysAD29 V4 GND
Y8 Reserved
A9 GND
C13 ScLine13 G1 GND
M20 SysAD61 V5 NMI
Y9 Reserved
A10 SysClock C14 ScLine11 G2 SysAD10 M21 SysAD31 V6 GND
Y10 Reserved
A11 GND
C15 ScLine8 G3 SysAD40 N1 GND
V7 VDD
Y11 ExtRqst
A12 ScLine15 C16 ScLine5 G4 VDD
N2 SysAD54 V8 VDD
Y12 RdRdy
A13 GND
C17 ScLine4 G18 VDD
N3 SysAD22 V9 GND
Y13 SysCmd8
A14 ScLine12 C18 ScLine0 G19 SysAD35 N4 GND
V10 VDD
Y14 SysCmd5
A15 GND
C19 Reset
G20 SysAD5 N18 GND
V11 VDD
Y15 SysCmd3
A16 ScLine7 C20 VDD
G21 GND
N19 SysAD27 V12 VDD
Y16 SysCmd0
A17 GND
C21 GND
H1 SysAD42 N20 SysAD59 V13 GND
Y17 SysCmdP
A18 ScLine2 D1 VDD
H2 SysAD44 N21 GND
V14 VDD
Y18 SysADC1
A19 GND
D2 VDD
H3 SysAD12 P1 SysAD50 V15 VDD
Y19 SysAD15
A20 VDD
D3 VDD
H4 VDD
P2 SysAD52 V16 GND
Y20 VDD
A21 GND
D4 GND
H18 VDD
P3 SysAD20 V17 VDD
Y21 VDD
B1 VDD
D5 VDD
H19 SysAD7 P4
VDD
V18 GND
AA1 GND
B2 VDD
D6 GND
H20 SysAD39 P18 VDD
V19 VDD
AA2 VDD
B3 VDD
D7 VDD
H21 SysAD37 P19 SysAD25 V20 VDD
AA3 GND
B4 SysAD2 D8 VDD
J1 GND
P20 SysAD57 V21 VDD
AA4 ValidOut
B5 SysAD0 D9 GND
J2 SysAD46 P21 SysAD55 W1 GND
AA5 GND
B6 ScTOE D10 VDD
J3 SysAD14 R1 GND
W2 VDD
AA6 Int0
B7 ScCLR
D11 VDDP
J4 GND
R2 SysAD18 W3 VDD
AA7 GND
B8 ScTDE
D12 VDD
J18 GND
R3 SysAD48 W4 VDD
AA8 Reserved
B9 ModeClock D13 GND
J19 SysAD9 R4 VDD
W5 Int5
AA9 GND
B10 Reserved D14 VDD
J20 SysAD41 R18 VDD
W6 Int4
AA10 WrRdy
B11 Reserved D15 VDD
J21 GND
R19 SysAD53 W7 Int1
AA11 GND
B12 NC
D16 GND
K1 SysAD60 R20 SysAD23 W8 Reserved AA12 ScMatch
B13 ScLine14 D17 VDD
K2 SysAD30 R21 GND
W9 Reserved AA13 GND
B14 ScLine10 D18 GND
K3 SysAD62 T1 SysAD16 W10 Reserved AA14 SysCmd6
B15 ScLine9 D19 VDD
K4 VDD
T2 SysADC0 W11 Validln
AA15 GND
B16 ScLine6 D20 VDD
K18 VDD
T3 SysADC2 W12 ScDOE AA16 SysCmd2
B17 ScLine3 D21 VDD
K19 SysAD11 T4 GND
W13 SysCmd7 AA17 GND
B18 ScLine1 E1 GND
K20 SysAD43 T18 GND
W14 SysCmd4 AA18 SysADC3
B19 VDD
E2 SysAD36 K21 SysAD13 T19 SysAD19 W15 SysCmd1 AA19 GND
B20 VDD
E3 SysAD4 L1 GND
T20 SysAD51 W16 SysADC7 AA20 VDD
B21 VDD
E4 VDD
L2 SysAD58 T21 SysAD21 W17 SysADC5 AA21 GND
C1 GND
E18 VDD
L3 SysAD28 U1 GND
W18 SysAD47
C2 VDD
E19 ScWord1 L4
VDD
U2 SysADC4 W19 BigEndian
C3 ColdReset E20 ScWord0 L18 VDD
U3 SysADC6 W20 VDD
C4 SysAD34 E21 GND
L19 SysAD45 U4
VDD
W21 GND
6 Data Sheet U12031EJ4V0DS00

6 Page



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部品番号部品説明メーカ
UPD30500AS2-250

VR5000TM/ VR5000ATM/ VR5000BTM 64-BIT MICROPROCESSOR

NEC
NEC


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