SDA9270 Datasheet, PDF (23/33 Pages) Siemens Semiconductor Group – ICs for Consumer Electronics

SDA 9270
Bit
D7..D6
Name
MDTHU2
D5..D4 MDTHU1
D3..D2 MDTHM2
D1..D0 MDTHM1
Subaddress 11
Function
threshold for high degree of motion (small blocks)
00: 384
01: 512 (default value)
10: 640
11: 768
threshold for high degree of motion (large blocks)
00: 384
01: 512 (default value)
10: 640
11: 768
threshold for second field difference (small blocks)
00: 64
01: 128 (default value)
10: 192
11: 256
threshold for second field difference (large blocks)
00: 64
01: 128 (default value)
10: 192
11: 256
Bit
D5..D0
Name
HYTHL1
Subaddress 12
Function
hysteresis threshold, low degree of motion (large blocks)
000000: 1
000001: 1
000010: 2
:
111111: 63
(default value 001010)
Semiconductor Group
23