gm5115

Features: • Zoom (from VGA) and shrink (from UXGA) scaling• Integrated 8-bit triple-channel ADC / PLL• Integrated Ultra-Reliable DVI 1.0-compliant receiver• High-Bandwidth Digital Content Protection (HDCP)• On-chip programmable OnPanel timing controller• Embedde...

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SeekIC No. : 004354109 Detail

gm5115: Features: • Zoom (from VGA) and shrink (from UXGA) scaling• Integrated 8-bit triple-channel ADC / PLL• Integrated Ultra-Reliable DVI 1.0-compliant receiver• High-Bandwidth Di...

floor Price/Ceiling Price

Part Number:
gm5115
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

• Zoom (from VGA) and shrink (from UXGA) scaling
• Integrated 8-bit triple-channel ADC / PLL
• Integrated Ultra-Reliable DVI 1.0-compliant receiver
• High-Bandwidth Digital Content Protection (HDCP)
• On-chip programmable OnPanel timing controller
• Embedded microcontroller with parallel ROM interface
• On-chip versatile OSD engine
• All system clocks synthesized from a single external crystal
• Programmable gamma correction (CLUT)
• RealColor controls provide sRGB compliance
• PWM back light intensity control
• 5 Volt tolerant inputs
• Low EMI and power saving features



Pinout

  Connection Diagram


Specifications

PARAMETER SYMBOL MIN TYP MAX UNITS
3.3V Supply Voltages (1,2) VVDD_3.3 -0.3   3.6 V
2.5V Supply Voltages (1.2) VVDD_2.5 -0.3   2.75 V
Input Voltage (5V tolerant inputs) (1,2) VIN5Vtol -0.3   5.5 V
Input Voltage (non 5V tolerant inputs) (1,2) VIN -0.3   3.6 V
Electrostatic Discharge VESD     ±2.0 kV
Latch-up ILA     ±100 mA
Ambient Operating Temperature TA 0   70
Storage Temperature TSTG -40   125
Operating Junction Temp. TJ 0   125
Thermal Resistance (Junction to Air) Natural Convection (3)
gm5115
gm5125
JA_5115
JA_5125
    32.4
22.0
/W
Thermal Resistance (Junction to Case) Convection (4)
gm5115
gm5125
JC_5115
JC_5125
    13.9
10.1
/W
Soldering Temperature (30 sec.) TSOL     220
Vapor Phase Soldering (30 sec.) TVAP     220



Description

A functional block diagram of gm5115/25 is illustrated below. Each of the functional units shown is described in the following sections.

The gm5115/25 features three clock inputs. All additional clocks are internal clocks derived from one or more of these:

1. Crystal Input Clock (TCLK and XTAL). This is the input pair to an internal crystal oscillator and corresponding logic. A 14.3 MHz TV crystal is recommended. Other crystal frequencies may be used, but require custom programming. This is illustrated in Figure 4 below.

Alternatively, a single-ended TTL/CMOS clock oscillator can be driven into the TCLK pin (leave XTAL as N/C in this case). This is illustrated in Figure 7 below. This option is selected by connecting a 10K pull-up to ROM_ADDR13 (refer to Table 18). See also Table 14.

2. DVI Differential Input Clock (RC+ and RC-)

3. Host Interface Transfer Clock (HCLK)




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