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PDF ( 数据手册 , 数据表 ) D720200

零件编号 D720200
描述 UPD720200
制造商 NEC
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D720200 数据手册, 描述, 功能
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PRELIMINARY DATA SHEET
MOS INTEGRATED CIRCUIT
PD720200
USB 3.0 HOST CONTROLLER
The PD720200 is the Universal Serial Bus 3.0 host controller, which complies with Universal Serial Bus 3.0
Specification, and Intels eXtensible Host Controller Interface (xHCI).
The PD720200 has PCI Express® bus interface, and it is applicable for PCI Express solution for host PC system.
The PD720200 works up to 5 Gbps for data transfer when connecting to USB 3.0 compliant peripherals, while
maintaining compatibility with existing USB peripheral devices.
Detailed function descriptions are provided in the following user’s manual. Be sure to read the manual before designing.
PD720200 User’s Manual : TBD
FEATURES
Compliant with Universal Serial Bus 3.0 specification
Revision 1.0, which is released by USB
Implementers Forum, Inc
- Supports the following speed data rate as
follows;
Low-speed (1.5 Mbps) / Full-speed (12 Mbps) /
High-speed (480 Mbps) / Super-speed (5 Gbps)
- Supports 2 downstream ports for all speeds
- Supports all USB compliant data transfer type as
follows; Control / Bulk / Interrupt / Isochronous
transfer
Compliant with Intels eXtensible Host Controller
Interface (xHCI) Specification revision 0.95
Support USB legacy function
Compliant with PCI Express® Base Specification 2.0
Supports ExpressCardTM Standard Release1.0
Supports PCI Express® Card Electromechanical
Specification Revision 2.0
Supports PCI Bus Power Management Interface
Specification revision 1.2
Operational registers are direct-mapped to PCI
memory space
Supports Serial Peripheral Interface (SPI) type ROM
System clock: 24 MHz crystal or 48MHz external
clock.
3.3 V and 1.05 V power supply
ORDERING INFORMATION
Part Number
PD720200F1-DAK-A
Package
176-pin plastic FBGA (10 10)
Remark
Lead-free product
No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC
Electronics Corporation. 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 products and/or types are available in every country. Please check with an
NEC Electronics sales representative for availability and additional information.
Document No. ISG-YD1-000127-05
Date Published April , 2009 CP (N)
2009
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D720200 pdf, 数据表
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2. ELECTRICAL SPECIFICATIONS
Buffer List
3.3 V input buffer
CSEL, AUXDET, OCI1B, OCI2B, PSEL
3.3 V input schmitt buffer
PONRSTB, PERSTB
3.3 V IOL = 6mA output buffer
SMIB, PPON(2:1)
3.3 V IOL = 6mA bi-directional buffer
SPISO, SPISI, SPISCK, SPICSB
N-ch open drain buffer
PEWAKEB, PECREQB
3.3 V oscillator interface
XT1, XT2
USB Classic interface
U2DP(2:1), U2DN(2:1), RREF
PCI Express Serdes
PECLKP, PECLKN, PETXP, PETXN, PERXP, PERXN
USB Superspeed interface
U3TXDP(2:1), U3TXDN(2:1), U3RXDP(2:1), U3RXDN(2:1)
PD720200
8 Preliminary Data Sheet
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D720200 equivalent, schematic
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PD720200
USB3.0 SuperSpeed Interface Differential Transmitter (TX) Specifications
(Refer to Universal Serial Bus 3.0 Specification Revision 1.0 for more information)
Transmitter Normative Electrical Parameters
Parameter
Symbol
Unit Interval
UI
Differential p-p Tx voltage swing
VTX-DIFF-PP
Low-Power Differential p-p Tx voltage
swing
VTX-DIFF-PP-LOW
Tx de-emphasis
VTX-DE-RATIO
DC differential impedance
RTX-DIFF-DC
The amount of voltage change allowed
during Receiver Detection
VTX-RCV-DETECT
AC Coupling Capacitor
CAC-COUPLING
Maximum slew rate
tCDR-SLEW-MAX
Min
199.94
0.8
0.4
3.0
72
75
Max
200.06
1.2
1.2
4.0
120
0.6
200
10
Transmitter Informative Electrical Parameters
Parameter
Symbol
Deterministic min pulse
Tx min pulse
Transmitter Eye
tMIN-PULSE-Dj
tMIN-PULSE-Tj
tTX-EYE
Tx deterministic jitter
tTX-DJ-DD
Tx input capacitance for return loss
Transmitter DC common mode impedance
Transmitter short-circuit current limit
CTX-PARASITIC
RTX-DC
ITX-SHORT
Transmitter DC common-mode voltage
Tx AC common mode voltage
Absolute DC Common Mode Voltage
between U1 and U0
Electrical Idle Differential Peak- Peak
Output voltage
VTX-DC-CM
VTX-CM-AC-PP-ACTIVE
VTX-CM-DC-ACTIVE-
IDLE-DELTA
VTX-IDLE-DIFF-AC-pp
DC Electrical Idle Differential Output
Voltage
VTX-IDLE-DIFF-DC
Min
0.96
0.90
0.625
18
0
0
0
Max
0.205
1.25
30
60
2.2
100
200
10
10
Units
ps
V
V
dB

V
nF
ms/s
Units
UI
UI
UI
UI
pf
mA
V
mVp-p
mV
mV
mV
16 Preliminary Data Sheet
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