CS4954-CQ Cirrus Logic Inc, CS4954-CQ Datasheet - Page 34

• Manufacturer Part Number: CS4954-CQ
• Description: Digital Video Encoder IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4954-CQ

• No. Of Pins: 48
• Peak Reflow Compatible (260 C): No
• Ic Function: Digital Video Encoder IC
• Leaded Process Compatible: No
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

8.2.
A set of internal registers are available for control-
ling the operation of the CS4954/5. The registers
extend from internal address 0×00 through 0×5A.
Table 9 shows a complete list of these registers and
their internal addresses. Note that this table and the
34
Register Description
Address
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
0A
0B
0C
0D
0E
00
01
02
03
04
05
06
07
08
09
0F
10
12
13
14
15
16
11
PDAT[7:0]
ADDR
WR
Figure 29. 8-bit Parallel Host Port Timing: Address Write Cycle
Register Name
gpio_data_reg
SC_SYNTH0
SC_SYNTH1
SC_SYNTH2
SC_SYNTH3
gpio_ctrl_reg
T
RESERVED
RESERVED
RESERVED
HUE_MSB
Table 9. Control Registers
as
HUE_LSB
bkg_color
control_0
control_1
control_2
control_3
control_4
control_5
control_6
I
SC_AMP
SYNC_0
SYNC_1
2
C_ADR
T
wpw
subsequent register description section describe the
full register map for the CS4954 only. A complete
CS4955 register set description is available only to
Macrovision ACP-PPV Licensed Buyers.
8.2.1. Control Registers
T
wds
T
T
wac
wdh
T
wr
Type
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
CS4954 CS4955
Default value
1Ch
3Fh
F4h
3Eh
F8h
E0h
01h
02h
00h
00h
00h
00h
03h
00h
00h
90h
00h
43h
00h
00h
DS278PP4