ptn3392 NXP Semiconductors, ptn3392 Datasheet - Page 29

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ptn3392

Manufacturer Part Number
ptn3392
Description
2-lane Displayport To Vga Adapter Ic
Manufacturer
NXP Semiconductors
Datasheet

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NXP Semiconductors
20. Contents
1
2
2.1
2.2
2.3
2.4
3
4
5
6
6.1
6.2
7
7.1
7.2
7.3
7.3.1
7.3.2
7.3.2.1
7.3.2.2
7.4
7.4.1
7.4.2
7.5
7.6
7.6.1
8
9
9.1
9.2
9.3
10
11
12
12.1
12.2
12.3
12.4
12.5
12.6
12.7
12.8
12.9
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Ordering information . . . . . . . . . . . . . . . . . . . . . 3
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 3
Pinning information . . . . . . . . . . . . . . . . . . . . . . 4
Functional description . . . . . . . . . . . . . . . . . . . 7
Power-up and reset . . . . . . . . . . . . . . . . . . . . . 13
Application design-in information . . . . . . . . . 14
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 16
Recommended operating conditions. . . . . . . 16
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 17
PTN3392 specific DPCD register settings . . . . 8
I
I
0000Ch) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
I
(read/write, 00109h) . . . . . . . . . . . . . . . . . . . . 10
Triple 8-bit video DACs and VGA outputs . . . 13
thermal characteristics . . . . . . . . . . . . . . . . . . 17
DisplayPort receiver main link . . . . . . . . . . . . 17
HSYNC, VSYNC characteristics. . . . . . . . . . . 20
VESA compliant DisplayPort v1.1a converter. . 1
DDC channel output . . . . . . . . . . . . . . . . . . . . . 1
Analog video output . . . . . . . . . . . . . . . . . . . . . 2
General features . . . . . . . . . . . . . . . . . . . . . . . . 2
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
DisplayPort Main Link . . . . . . . . . . . . . . . . . . . . 7
DisplayPort auxiliary channel . . . . . . . . . . . . . . 7
DPCD registers. . . . . . . . . . . . . . . . . . . . . . . . . 8
Monitor detection . . . . . . . . . . . . . . . . . . . . . . 10
S0 = logic 0. . . . . . . . . . . . . . . . . . . . . . . . . . . 12
S0 = logic 1. . . . . . . . . . . . . . . . . . . . . . . . . . . 12
EDID handling . . . . . . . . . . . . . . . . . . . . . . . . 12
DAC reference resistor . . . . . . . . . . . . . . . . . . 13
Display resolution . . . . . . . . . . . . . . . . . . . . . . 15
Power supply filter . . . . . . . . . . . . . . . . . . . . . 15
DAC terminations . . . . . . . . . . . . . . . . . . . . . . 15
Current consumption, power dissipation and
DisplayPort receiver AUX CH . . . . . . . . . . . . . 18
HPD characteristics . . . . . . . . . . . . . . . . . . . . 19
DDC characteristics . . . . . . . . . . . . . . . . . . . . 19
DAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Strap pins S[3:0] . . . . . . . . . . . . . . . . . . . . . . . 20
JTAG and RESET_N . . . . . . . . . . . . . . . . . . . 21
2
2
2
C over AUX CH registers . . . . . . . . . . . . . . . 10
C-bus speed control register (read only,
C-bus speed control/status register
13
14
14.1
14.2
14.3
14.4
15
16
17
18
18.1
18.2
18.3
18.4
19
20
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP B.V. 2010.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Package outline. . . . . . . . . . . . . . . . . . . . . . . . 22
Soldering of SMD packages . . . . . . . . . . . . . . 23
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . 25
References. . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Revision history . . . . . . . . . . . . . . . . . . . . . . . 26
Legal information . . . . . . . . . . . . . . . . . . . . . . 27
Contact information . . . . . . . . . . . . . . . . . . . . 28
Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Introduction to soldering. . . . . . . . . . . . . . . . . 23
Wave and reflow soldering. . . . . . . . . . . . . . . 23
Wave soldering . . . . . . . . . . . . . . . . . . . . . . . 23
Reflow soldering . . . . . . . . . . . . . . . . . . . . . . 24
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 27
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . 28
2-lane DisplayPort to VGA adapter IC
Document identifier: PTN3392
PTN3392
Date of release: 15 July 2010
All rights reserved.

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