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Section 27 Video Display Controller 3
Page 1586 of 2108 R01UH0134EJ0400 Rev. 4.00
Sep 24, 2014
SH7262 Group, SH7264 Group
Bit Bit Name
Initial
Value R/W Description
6 SUB_SCALE_V 0 R/W Specifies further scaling of video by multiplying
the SCALE_V scaling rate by 6/7.
0: 1
1: 6/7
5, 4 SCALE_V[1:0] 00 R/W These bits specify the vertical scaling rate. Be
sure to set to 00 in the video recording mode.
00: 1/2
01: 1/3
10: 1/4
11: Setting prohibited
3 0 R Reserved
This bit is always read as 0. The write value
should always be 0.
2 SUB_SCALE_H 0 R/W Specifies further scaling of video by multiplying
the SCALE_H scaling rate by 6/7.
0: 1
1: 6/7
1, 0 SCALE_H[1:0] 00 R/W These bits specify the horizontal scaling rate.
00: 1/2
01: 1/3
10: 2/3
11: 1/4
Note: The width of a valid image after horizontal scaling is always an even value.