PI3DPX1202A datasheet(18/51 Pages) DIODES

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PI3DPX1202A

A product Line of

Diodes Incorporated

18 of 51

www.diodes.com

September 2017

PI3DPX1202A

Document number: DS40115 Rev.2-1

Table 4-5: EQ Setting

when Auto_EQ = M and CNTRL = M

CNTRL

EQBAND = OC0

EQ0 = OC1

EQ1 = OP0

EQ2 = OP1

(Refer to Table 4-2)

Table 4-6: Output Swing Setting

in Register Programming Mode when CNTRL = 0 or in Pin Control Mode when CNTRL = 1

CNTRL

OC[1:0]

Byte0 bit[1:0]

Output Swing

Comments

0/1

0 0

400mV

See Table 3.9: SMBUS Register 0x00 & 0x01 Definition

0/1

0 1

600mV

0/1

1 0

1200mV (Default)

0/1

1 1

800mV

Table 4-7: Output Swing Setting

when CNTRL = M

CNTRL CAD_SNK

Output Swing

Comments

Follow AUX listener

DP Mode

800mV

TMDS Mode

Table 4-8: Output Pre-emphasis Setting

in Register Programming Mode when CNTRL = 0 or in Pin Control Mode when CNTRL = 1

CNTRL

OP[1:0]

Byte0 bit[3:2]

Output Pre-emphasis

0 /1

0 0

3.5dB

See Table 3-9: SMBUS Register 0x00 & 0x01 Definition

0 /1

0 1

6dB (Default)

0 /1

1 0

9dB

0 /1

1 1

0dB

Table 4-9: Output Pre-emphasis Setting

when CNTRL = M

CNTRL CAD_SNK

Output Swing

Comments

Follow AUX listener

DP Mode

0 dB

TMDS Mode

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