LMH1983SQ/NOPB National Semiconductor, LMH1983SQ/NOPB Datasheet - Page 10

• Manufacturer Part Number: LMH1983SQ/NOPB
• Description: IC VID CLK GEN MULTI RATE 40LLP
• Manufacturer: National Semiconductor
• Type: Clock Generatorr

Specifications of LMH1983SQ/NOPB

• Applications: Video Equipment
• Mounting Type: Surface Mount
• Package / Case: 40-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Auto Format Detection Codes
The Auto Format Detection Codes apply to registers 0x07 (Output Mode – PLL2 Format), 0x08 (Output Mode – PLL3 Format) and
0x20 (Input Format).
Format Code
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
63
0
1
2
3
4
5
6
7
8
9
44.1 kHz Audio
27 MHz Hsync
10 MHz Hysnc
48 kHz Audio
96 kHz Audio
32 kHz Audio
User Defined
Description
1080P59.94
1080P29.97
1080P23.98
1080I29.97
1080I23.98
480P59.94
720P59.94
720P27.97
720P23.98
480i/29.97
Unknown
1080P60
1080P50
1080P30
1080P25
1080P24
1080I30
1080I25
1080I24
576P50
720P60
720P50
720P30
720P25
720P24
576I25
10
(in 27 MHz clocks)
Hsync Period
User Defined
612.244898
All Others
1201.2
1501.5
281.25
843.75
600.6
400.4
800.8
800.8
562.5
1716
1728
1200
1440
1500
1000
1001
1000
1001
858
864
600
720
400
480
800
960
800
960
2.7
1
Interlaced (I) / Progressive
User Defined
(P)
—
—
—
—
—
—
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
I
I
I
I
I
I
I