mx8810 Macronix International Co., mx8810 Datasheet - Page 16

• Manufacturer Part Number: mx8810
• Description: Motion-jpeg
• Manufacturer: Macronix International Co.

5-3-4. CPU I/F
• Address Map
Command
Mode
Scale factor
Horizontal dot cycle
Horizontal valid dot
delay
Horizontal valid dot
Vertical line cycle
Vertical valid line delay
Vertical valid line width
Status
Interrupt mask
Y detection
Cr detection
Cb detection
Y detect mask
Cr detect mask
Cb detect mask
Y quantization table
C quantization
Note: When address="03" or "18-7F" please don't read and write.
P/N:PM0363
width
REGISTER
Parameters' setting is executed here.
Set values to the internal registers using 8 bits address bus and 8 bits data bus.
Address
MAP
0C
0D
BF
C0
02
04
08
0A
0B
0E
0F
11
12
13
14
15
16
17
80
FF
00
01
05
06
07
09
10
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
MSB
STA
DET
-
-
-
-
-
-
FIN
MFI
YDT
CRD
CBT
MYD
MCR
MCB
bit6
-
DMA
-
-
-
-
-
-
FUL
MFU
(7:5)
(7:5)
(7:5)
(7:5)
(7:5)
(7:5)
16
bit5
-
-
-
-
-
-
-
-
EMP
MEM
ESC
bit4
-
YQ00
-
WID
(7:0)
-
HCY
-
HDL
-
VCY
-
VCY
VDL
-
VWD
ERR
MER
-
-
-
-
-
-
YQ63
CQ00
CQ63
bit3
-
(7:0)
(7:0)
(7:0)
(7:0)
(7:0)
-
(7:0)
-
-
-
-
-
-
-
-
(7:0)
(7:0)
(7:0)
(7:0)
bit2
-
PFM
HCY
HDL
HWD
VCY
VDL
VWD
-
-
-
-
-
-
-
-
MX8810
REV. 1.0, AUG. 25, 1998
bit1
-
(11:8)
(18:8)
(10:8)
(11:8)
(10:8)
(10:8)
-
-
-
-
-
-
-
-
LSB
SRB
ENC
-
-
-
-
-
-
-
-
INDEX