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SPIF215A Schematic ( PDF Datasheet ) - Sunplus

Teilenummer SPIF215A
Beschreibung USB to Serial AYA Bridge
Hersteller Sunplus
Logo Sunplus Logo 




Gesamt 19 Seiten
SPIF215A Datasheet, Funktion
SPIF215A
USB to Serial-ATA Bridge
www.DataSheet4U.com
Preliminary
APR. 26, 2006
Version 1.1
Sunplus Technology reserves the right to change this documentation without prior notice. Information provided by Sunplus Technology is believed to be
accurate and reliable. However, Sunplus Technology makes no warranty for any errors which may appear in this document. Contact Sunplus Technology to
obtain the latest version of device specifications before placing your order. No responsibility is assumed by Sunplus Technology for any infringement of patent
or other rights of third parties which may result from its use. In addition, Sunplus products are not authorized for use as critical components in life support
devices/ systems or aviation devices/systems, where a malfunction or failure of the product may reasonably be expected to result in significant injury to the
user, without the express written approval of Sunplus.






SPIF215A Datasheet, Funktion
5.3. Pin Listing
Table 5-2: SPIF215A Pin Listing
Pin Pin Name
1 DVSS
2 D3V3
3 UD1V8
4 UDVSS
5 UXI
6 UXO
7 UD3V3
8 UREXT
9 A3V3RX
10 AVSSRX
11 NC
12 DM
13 DP
14 NC
15 A3V3TX
16 AVSSTX
17 GPIO 9
18 GPIO 8
19 GPIO 3
20 D3V3
21 DVSS
22 D1V8
23 EXTM_WEN
www.DataS2h4eet4U.cEoXmTM_REN
25 GPIO 2
26 GPIO 1
27 GPIO 0
28 PM_EXTERN
29 TEST_MD3
30 TEST_MD2
31 TEST_MD1
32 TEST_MD0
33 D3V3
34 DVSS
35 SXI
36 SXO
37 A1V8
38 AVSS
39 SREXT
40 RXP
41 RXN
42 A1V8
43 AVSS
© Sunplus Technology Co., Ltd.
Proprietary & Confidential
Type
GND
PWR
PWR
GND
I
O
PWR
A
GND
PWR
USB
USB
USB
USB
PWR
GND
I/O
I/O
I/O
PWR
GND
PWR
O
O
I/O
I/O
I/O
I
I
I
I
I
PWR
GND
I
O
PWR
GND
A
SATA
SATA
PWR
GND
Pin Description
Digital Ground
Digital 3.3V Power
USB Digital 1.8V Power
USB Digital Ground
USB Crystal Oscillator Input / External Clock Input
USB Crystal Oscillator Output
USB Crystal 3.3V Power
USB External Resistor 12Kohm
USB Analog Ground for PHY RX
USB Analog Power for PHY RX
No connection
USB High Speed D-
USB High Speed D+
No connection
USB Analog power for PHY TX
USB Analog Ground for PHY TX
General purpose I/O
General purpose I/O
General purpose I/O
Digital 3.3V Power
Digital Ground
Digital 1.8V Power
External Memory Write Enable
External Memory Read Enable
General purpose I/O
General purpose I/O
General purpose I/O
External PM
Test Mode Selection Bit 3
Test Mode Selection Bit 2
Test Mode Selection Bit 1
Test Mode Selection Bit 0
Digital 3.3V Power
Digital Ground
SATA Crystal Oscillator Input / External Clock Input
SATA Crystal Oscillator Output
SATA 1.8V Analog Power
SATA Analog Ground
SATA External Reference Resistor Input
SATA Differential Receive +ve
SATA Differential Receive –ve
SATA 1.8V Analog Power
SATA Analog Ground
6
SPIF215A
APR. 26, 2006
Version: 1.1

6 Page









SPIF215A pdf, datenblatt
SPIF215A
Symbol
Parameter
Condition
VCHIRPK Chirp K level (differential voltage)
Note: Above information same as USB specification Rev.2.0 Chapter 7.3.2
Min.
-900
7.6. USB Interface Timing Specification
Table 7-6: USB Electrical Characteristics (Typical corner, 3.3V/1.8V, 250)
Symbol
Parameter
Condition
Full Speed Driver Characteristics
TFR
TFF
TFRFM
TFDRATHS
Rise time
Fall time
Differential rise fall time matching
Full Speed data rate (HS
capable)
High Speed Driver Characteristics
THSR
Rise time
THSF
Fall time
THSDRAT High Speed data rate
Note: Above information same as USB specification Rev.2.0 Chapter 7.3.2
Min.
4.0
4.0
90
11.994
500
500
479.760
7.7. USB Reference Clock Input Requirements
Table 7-7: USB Reference Clock Input Requirements (Typical corner, 3.3V/1.8V, 25)
Symbol
Parameter
RUEXT
REXT
www.DataSFhUReEeFt4U.cRomEFCLK frequency
TUREFRF REFCLK rise and fall time
TUREFD REFCLK duty cycle
Condition
12MHz
20% ~ 80%
20% ~ 80%
Min.
-
-500
-
40
7.8. SATA Interface DC Characteristics
Table 7-8: SATA DC Characteristics (Typical corner, 1.8V, 25)
Symbol
Parameter
Condition
VCM,DD
VCM,AD
VCM,DA
Vdiff,tx
Vdiff,rx
Vsqth
Common mode voltage
Common mode voltage
Common mode voltage
TX+/TX- differential peak-to-peak
voltage swing
RX+/RX- differential peak-to-peak
voltage swing
Squelch differential detector
threshold
DC to DC
AC to DC
DC to AC
Min.
200
0
0
400
325
50
Limits
Typ.
-
Limits
Typ.
-
-
-
-
-
-
-
Limits
Typ.
12.47
-
-
-
Limits
Typ.
250
-
-
500
400
100
Max.
-500
Max.
20
20
111.11
12.006
-
-
480.240
Max.
-
+500
4.0
60
Max.
450
2.0
2.0
600
600
200
Unit
mV
Unit
ns
ns
%
Mbps
ps
ps
Mbps
Unit
Kohm
ppm
ns
%
Unit
mV
mV
mV
mVp-p
mVp-p
mVp-p
© Sunplus Technology Co., Ltd.
Proprietary & Confidential
12
APR. 26, 2006
Version: 1.1

12 Page





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