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SiI 150A (R) PanelLink Digital Transmitter
General Description
As the universal transmitter, SiI 150A uses PanelLink Digital technology to support displays ranging from VGA to SXGA (25-112 MHz). The SiI 150A transmitter supports up to true color panels (24 bit/pixel, 16.7M colors) in 1 or 2 pixels/clock mode, and also features an inter-pair skew tolerance up to 1 full input clock cycle. An advanced on-chip jitter filter is also added to extend tolerance to VGA clock jitter. Since all PanelLink products are designed on scaleable CMOS architecture to support future performance requirements while maintaining the same logical interface, system designers can be assured that the interface will be fixed through a number of technology and performance generations. PanelLink Digital technology simplifies PC design by resolving many of the system level issues associated with high-speed digital design, providing the system designer with a digital interface solution that is quicker to market and lower in cost.
July 2000
Features
*
* * * * * Scaleable Bandwidth: 25-112 MHz (VGA to SXGA) Low Power: 3.3V core operation & power-down mode High Skew Tolerance: 1 full input clock cycle (9ns at 108 MHz) Flexible panel interface: single or dual pixel in at up to 24-bits Cable Distance Support: over 5m with twisted-pair, fiber-optics ready Compliant with DVI 1.0 (DVI is backwards TM compatible with VESA(R) P&D and DFP)
SiI 150A Pin Diagram
RESERVED RESERVED RESERVED
Functional Block Diagram
CONFIG. PINS
DIFFERENTIAL SIGNAL EXT_SWING
EXT_SWING DIE[23:0] DIO[23:0] DE HSYNC VSYNC DATA Data Capture C T L 1 Logic DATA CTL2 CTL3 EDGE PIXS Encoder 2 Tx2 Tx2Encoder 1 Tx1 Tx1Tx1+ 24 24 DATA HSYNC VSYNC Swing Control Tx0+ Tx0 Tx0-
AGND
AGND
AGND
AGND
AVCC
AVCC
AVCC
DIO21
DIO22
DIO23
TXC+
TX2+
TX1+
TX0+
TXC-
TX2-
TX1-
TX0-
GND
VCC
ODD 8-bits RED
PD
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
DIO20 DIO19 DIO18 DIO17 DIO16 VCC GND DIO15 DIO14 DIO13 DIO12 DIO11 DIO10 DIO9 DIO8 IVCC GND DIO7 DIO6 DIO5 DIO4 DIO3 DIO2 DIO1 DIO0
26
Encoder 0
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 90 91 96 97 99 100 75 76 79 84 85 86 87 78 81 82 83 88 77 80 89 92 93 94 95 98
25 24 23 22 21 20 19 18 17 16 15 14
PIXS EDGE
RESERVED RESERVED RESERVED RESERVED PLL PGND1 PVCC1 IVCC DIE0 DIE1 EVEN 8-bits BLUE DIE2 DIE3 DIE4 DIE5 DIE6 DIE7 VCC GND DIE8 DIE9 DIE10 DIE11 DIE12 DIE13 EVEN 8-bits GREEN
CTL1 CTL2 CTL3
Tx2+
ODD 8-bits GREEN
SII150A
1 0 0- P i n T Q F P
(Top View)
IDCK
13 12 11 10 9 8 7 6 5 4 3 2 1
Jitter Filter
TxC+ PLL TxC TxC-
ODD 8-bits BLUE
IDCK
CTL1
IVCC
CTL3
CTL2
DIE23
DIE22
DIE21
DIE20
DIE19
DIE18
DIE17
DIE16
IVCC
DIE15
VSYNC
PGND2
PVCC2
HSYNC
CONTROLS
Revision C
INPUT CLOCK
GPI
PLL
RESERVED
EVEN 8-bits RED
DIE14
GND
GND
DE
VCC
Subject to Change without Notice
Silicon Image, Inc.
Absolute Maximum Conditions
SiI 150A
SiI/DS-0006-C
Note: Permanent device damage may occur if absolute maximum conditions are exceeded. Functional operation should be restricted to the conditions described under Normal Operating Conditions. Symbol Parameter Min Typ Max Units VCC Supply Voltage 3.3V -0.3 4.0 V VI Input Voltage -0.3 VCC+ 0.3 V VO Output Voltage -0.3 VCC+ 0.3 V TA Ambient Temperature (with power applied) -25 105 C TSTG Storage Temperature -40 125 C PPD Package Power Dissipation 1 W
Normal Operating Conditions
Symbol VCC VCCN TA Parameter Supply Voltage Supply Voltage Noise Ambient Temperature (with power applied) Min 3.00 0 Typ 3.3 25 Max 3.6 100 70 Units V mVP-P C
DC Digital I/O Specifications
Under normal operating conditions unless otherwise specified. Symbol Parameter Conditions Min VIH High-level Input Voltage 2 VIL Low-level Input Voltage VOH High-level Output Voltage 2.4 VOL Low-level Output Voltage VCINL Input Clamp Voltage1 ICL = -18mA VCIPL Input Clamp Voltage1 ICL = 18mA VCONL Output Clamp Voltage1 ICL = -18mA VCOPL Output Clamp Voltage1 ICL = 18mA IIL Input Leakage Current -10 Note:
1
Typ
Max 0.8 0.4 GND -0.8 IVCC + 0.8 GND -0.8 OVCC + 0.8 10
Units V V V V V V V V
A
Guaranteed by design. Voltage undershoot or overshoot cannot exceed absolute maximum conditions for a pulse of greater than 3 ns or one third of the clock cycle.
DC Specifications
Under normal operating conditions unless otherwise specified. Symbol Parameter Conditions VOD Differential Voltage RLOAD = 50 Single ended peak to peak amplitude REXT_SWING = 510 REXT_SWING = 680 VDOH Differential High-level Output Voltage1 IDOS Differential Output Short Circuit Current1 VOUT = 0 V IPD Power-down Current2 ICCT Transmitter Supply Current IDCK = 112 MHz, 1-pixel/clock mode, REXT_SWING = 510, IVCC = VCC, Typical Pattern3 IDCK = 112 MHz, 1-pixel/clock mode, REXT_SWING = 510, IVCC = VCC, Worst Case Pattern4 Note: 1 Guaranteed by design. 2 Assumes all inputs to the transmitter are not toggling. 3 The Typical Pattern contains a gray scale area, checkerboard area, and text. 4 Black and white checkerboard pattern, each checker is one pixel wide. Min 510 310 Typ 550 370 AVCC Max 590 430 5 9 80 Units mV mV V A mA mA
70
80
90
mA
Revision C
2
Subject to Change without Notice
Silicon Image, Inc.
AC Specifications
SiI 150A
SiI/DS-0006-C
Under normal operating conditions unless otherwise specified. Symbol Parameter TCIP IDCK Period, 1 Pixel/Clock FCIP IDCK Frequency, 1 Pixel/Clock TCIP IDCK Period, 2 Pixels/Clock FCIP IDCK Frequency, 2 Pixels/Clock TCIH IDCK High Time at 112MHz TCIL IDCK Low Time at 112MHz TIJIT Worst Case IDCK Clock Jitter2,3 TSIDF Data, DE, VSYNC, HSYNC, and CTL[3:1] Setup Time to IDCK falling edge THIDF Data, DE, VSYNC, HSYNC, and CTL[3:1] Hold Time from IDCK falling edge TSIDR Data, DE, VSYNC, HSYNC, and CTL[3:1] Setup Time to IDCK rising edge THIDR Data, DE, VSYNC, HSYNC, and CTL[3:1] Hold Time from IDCK rising edge TDDF VSYNC, HSYNC, and CTL[3:1] Delay from DE falling edge1 TDDR VSYNC, HSYNC, and CTL[3:1] Delay to DE rising edge1 THDE DE high time1 TLDE DE low time1 SLHT Small Swing Low-to-High Transition Time Small Swing High-to-Low Transition Time
1 2
Conditions
Min 8.93 20 17.8 10 4 4 1 3 1 3 TCIP TCIP
Typ
Max 50 112 100 56
2 EDGE = 0 EDGE = 0 EDGE = 1 EDGE = 1
Units ns MHz ns MHz ns ns ns ns ns ns ns ns ns ns ns ns
8191TCIP 128TCIP 0.25
SHLT
CLOAD = 5pF RLOAD = 50 REXT_SWING = 510 CLOAD = 5pF RLOAD = 50 REXT_SWING = 510
0.3
0.35
0.25
0.3
0.35
ns
Notes:
3
Guaranteed by design. Jitter can be estimated by 1) triggering a digital scope at the rising of input clock and 2) measuring the peak to peak time spread of the rising edge of the input clock 1s after the trigger. Actual jitter tolerance may be higher depending on the frequency of the jitter.
Timing Diagrams T CIP T CIH 2.0 V 2.0 V 2.0 V
0.8 V T CIL
Figure 1. Clock Cycle/High/Low Times
0.8 V
SLHT
SHLT
8 0 % V OD 2 0 % V OD
Figure 2. Small Swing Transition Times
Revision C
3
Subject to Change without Notice
Silicon Image, Inc.
Input Timing
IDCK+/IDCKT SIDF D[23:0], DE, HSYNC,VSYNC, CTL[3:1] 50 %
SiI 150A
SiI/DS-0006-C
50 % T HIDF
50 %
50 % T SIDR T HIDR
Figure 3. Input Data Setup/Hold Times to IDCK
DE
0.8 V TDDF
DE TDDR 0.8 V VSYNC, HSYNC, CTL[3:1] 0.8 V
0.8 V
VSYNC, HSYNC, CTL[3:1]
Figure 4. VSYNC, HSYNC, and CTL[3:1] Delay Times from DE
DE
2.0 V
T HDE
2.0 V 0.8 V
0.8 V
T LDE
Figure 5. DE High/Low Times
Input Pin Description
Pin Name DIE23DIE0 Pin # See SiI 150A Pin Diagram Type In Description Even Input Data[23:0] corresponds to 24-bit pixel data for 1-pixel/clock input mode or to the first 24-bit pixel data for 2-pixels/clock mode. Input data is synchronized to input data clock (IDCK). Data can be latched on the rising or the falling edge of IDCK depending on whether EDGE is high or low, respectively. Refer to the TFT and DSTN Signal Mapping application notes (SiI-AN-0008-A and SiI-AN-0007-A, respectively) which tabulate the relationship between the input data to the transmitter and output data from the receiver. Input Odd Data[23:0] corresponds to the second 24-bit pixel data for 2-pixels/clock mode. In 1-pixel/clock mode, these inputs are a don't care. Recommendation is to tie them low for lower power consumption. Input data is synchronized to input data clock (IDCK). Data can be latched on the rising or the falling edge of IDCK depending on whether EDGE is high or low, respectively. Refer to the TFT and DSTN Signal Mapping application notes (SiI-AN-0008-A and SiI-AN-0007-A, respectively) which tabulate the relationship between the input data to the transmitter and output data from the receiver. Input Data Clock. Input data and control signals can be valid either on the falling or the rising edge of IDCK as selected by the EDGE pin. Input Data Enable. This signal qualifies the active data area. DE is always required by the transmitter and must be high during active display time and low during blanking time. Horizontal Sync input control signal. Vertical Sync input control signal. General input control signal 1. General input control signal 2. General input control signal 3.
DIO23 - DIO0
See SiI 150A Pin Diagram
In
IDCK DE HSYNC VSYNC CTL1 CTL2 CTL3
80 78 76 77 84 83 82
In In In In In In In
Revision C
4
Subject to Change without Notice
Silicon Image, Inc.
Configuration Pin Description
Pin Name EDGE Pin # 24 Type In
SiI 150A
SiI/DS-0006-C
PIXS
25
In
Description Data/Control Latching Edge. A low level indicates that all input signals (DIE/DIO[23:0], HSYNC, VSYNC, DE, and CTL[3:1]) are latched on the falling edge of IDCK, while a high level (3.3V) indicates that all input signals are latched on the rising edge of IDCK. Pixel Select. A low level indicates one pixel (up to 24-bits) per clock mode using DIE[23:0]. A high level (3.3V) indicates two pixels (up to 48-bits) per clock mode using DIE[23:0] for the first pixel and DIO[23:0] for the second pixel.
Power Management Pin Description
Pin Name PD Pin # 26 Type In Description Power Down (active low). A high level (3.3V) indicates normal operation and a low level (GND) indicates power down mode. During power down mode, all data (DIE/DIO[23:0]), data enable (DE), clock (IDCK) and control signals (HSYNC, VSYNC, CTL[3:1]), input buffers are disabled, all output buffers are tri-stated, and all internal circuitry is powered down.
Differential Signal Data Pin Description
Pin Name TX0+ TX0TX1+ TX1TX2+ TX2TXC+ TXCEXT_SWING Pin # 40 39 43 42 46 45 35 34 32 Type Analog Analog Analog Analog Analog Analog Analog Analog Analog Description TMDS Low Voltage Differential Signal output data pairs.
TMDS Low Voltage Differential Signal output data pairs. Voltage Swing Adjust. A resistor should tie this pin to AVCC. The amplitude of the voltage swing is determined by this resistance. For remote display applications, 510 is recommended. For notebook computers, 680 is recommended.
Reserved Pin Description
Pin Name RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED Pin # 20 21 22 23 27 28 29 87 Type In In In In In In In In Description Reserved for future use. Must be tied HIGH for normal operation. Reserved for future use. Must be tied LOW for normal operation. Reserved for future use. Must be tied HIGH for normal operation. Reserved for future use. Must be tied HIGH for normal operation. Reserved for future use. Must be tied HIGH for normal operation. Reserved for future use. Must be tied HIGH for normal operation. Reserved for future use. Must be tied HIGH for normal operation. Reserved for future use. Must be tied HIGH for normal operation.
Power and Ground Pin Description
Pin Name VCC GND IVCC AVCC AGND PVCC1 PVCC2 PGND1 Pin # 8,30,56,88 7,31,57,67,79,89 17,66,81,98 36,38,44 33,37,41,47 18 85 19 Type Power Ground Power Power Ground Power Power Ground Description Digital Core VCC, must be set to 3.3V. Digital GND. Input VCC, must be set to 3.3V. Analog VCC, must be set to 3.3V. Analog GND. PLL Analog VCC, must be set to 3.3V. PLL Analog VCC, must be set to 3.3V. PLL Analog GND. PGND1 should not connected to the GROUND plane. They plane. PLL Analog GND. PGND1 should not connected to the GROUND plane. They plane.
be directly connected to PGND2 before being should be connected individually to the GROUND be directly connected to PGND2 before being should be connected individually to the GROUND
PGND2
86
Ground
Application Information
To obtain the most updated Application Notes and other useful information for your design application, please visit the Silicon Image web site at www.siimage.com, or contact your local Silicon Image sales office.
Revision C
5
Subject to Change without Notice
Silicon Image, Inc.
Package Dimensions 100-pin TQFP Package Dimensions JEDEC Code MS-026 AED
Lead Length 1.00mm
SiI 150A
SiI/DS-0006-C
Lead Width 0.20mm
100-pin Plastic TQFP
Lead Pitch 0.50mm
Body Size 14.00mm
3DQHO/LQN (R)
Device # Lot # Date Code # SiI Rev. # SII150ACT100 LNNNNN.NLLL XXYY X.XX
Package Height 1.20mm max.
Clearance 0.15mm max. 12.00mm Body Size 14.00mm Footprint 16.00mm
Body Thickness 1.05 mm max.
Ordering Information Part Number SII150ACT100 Copyright Notice
This manual is copyrighted by Silicon Image, Inc. Do not reproduce, transform to any other format, or send/transmit any part of this documentation without the express written permission of Silicon Image, Inc.
Trademark Acknowledgment
Silicon Image, the Silicon Image logo, PanelLink and the PanelLink logo are trademarks or registered trademarks of Silicon Image, Inc. All other trademarks are the property of their respective holders.
Disclaimer
This document provides technical information for the user. Silicon Image, Inc. reserves the right to modify the information in this document as necessary. The customer should make sure that they have the most recent data sheet version. Silicon Image, Inc. holds no responsibility for any errors that may appear in this document. Customers should take appropriate action to ensure their use of the products does not infringe upon any patents. Silicon Image, Inc. respects valid patent rights of third parties and does not infringe upon or assist others to infringe upon such rights. (c) 2000 Silicon Image, Inc. 7/00 SiI/DS-0006-C
Silicon Image, Inc. 1060 E. Arques Ave Sunnyvale, CA 94086 USA
Tel: 408-616-4000 Fax: 408-830-9530 E-Mail: salessupport@siimage.com www.siimage.com Web: www.panellink.com
Revision C
6
Subject to Change without Notice
Footprint 16.00mm
12.00mm

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