CS5518 Datasheet
MIPI DSI to LVDS Convertor
Ver 1.0
September, 2022
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CS5518
Datasheet
Contents
1
2
3
Introduction.............................................................................................................. 5
Features.................................................................................................................... 6
Pin Definition............................................................................................................ 7
3.1
3.2
Pin Assignments .................................................................................................................................... 7
Pin Description ...................................................................................................................................... 7
4 Electrical Specifications............................................................................................. 9
4.1
4.2
4.3
4.4
Absolute Maximum Conditions ............................................................................................................ 9
Operating Conditions ............................................................................................................................ 9
Electrical Specification .......................................................................................................................... 9
Power Consumption ........................................................................................................................... 10
5
6
7
Package Specification...............................................................................................12
Ordering Information...............................................................................................13
Revision History.......................................................................................................14
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CS5518
Datasheet
List of Figures
Figure 1-1 CS5518 Block Diagram .............................................................................................................................................. 5
Figure 3-1 CS5518 Pin Layout ...................................................................................................................................................... 7
Figure 5-1 CS5518 Package Outline (QFN48 Leads 7x7mm) ......................................................................................... 12
Figure 6-1 CS5518 Marking ....................................................................................................................................................... 13
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CS5518
Datasheet
List of Tables
Table 3-1 CS5518 Pin Definitions--------------------------------------------------------------7
Table 4-1 Absolute Maximum Conditions ------------------------------------------------------9
Table 4-2 Normal Operating Conditions -------------------------------------------------------9
Table 4-3 IO DC Electrical Specification --------------------------------------------------------9
Table 4-4 MIPI RX HS DC Specification ------------------------------------------------------- 10
Table 4-5 MIPI RX HS AC Specification ------------------------------------------------------- 10
Table 4-6 MIPI RX LP DC Specification ------------------------------------------------------- 10
Table 4-7 MIPI RX LP AC Specification ------------------------------------------------------- 10
Table 4-8 CS5518 Typical Power Consumption ------------------------------------------------ 11
Table 5-1 Package Dimension -------------------------------------------------------------- 12
Table 6-1 CS5518 Ordering Information ------------------------------------------------------ 13
Table 6-2 CS5518 Marking Information ------------------------------------------------------ 13
Table 7-1 Document Revision History -------------------------------------------------------- 14
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CS5518
Datasheet
1 Introduction
The Capstone CS5518 is a MIPI DSI input, LVDS output convert chip. The MIPI DSI supports up to 4lanes and each
lane operates at 1Gbps maximum. The LVDS support 18 or 24-bits pixel with 25MHz to 154MHz, by VESA or
JEIDA format. It can use only single 1.8V power supply for saves cost and optimizes board space.
The CS5518 is suitable for multiple market segments and display applications, such as handheld device,
motherboard, dual panel display and car display etc.
PLL BIST
MCU
FRC
MIPI
4 lanes
LVDS TX
2 Ports
DSI RX
RC OSC
LVDS TX
PWM
Line Buffer
Figure 1-1 CS5518 Block Diagram
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