CDB4228A Cirrus Logic Inc, CDB4228A Datasheet - Page 20

• Manufacturer Part Number: CDB4228A
• Description: Development Kit
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4228A

• Silicon Manufacturer: Cirrus Logic
• Application Sub Type: Codec
• Kit Application Type: Audio / Video / TV
• Silicon Core Number: CS4228A
• Features: PC Software Provides Easy To Use Board & Device Control
• Kit Contents: Evaluation Board
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

VCC
PP_D0
PP_D1
PP_D2
PP_D3
PP_D4
PP_D5
PP_D6
PP_D7
RP5
1k RPACK9
J15
DB25M_R A
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
GND
PP_nSTROBE
nAUTOFEED
PP_D0
nERROR
PP_D1
nINIT
PP_D2
nSELECTIN
PP_D3
PP_D4
PP_D5
PP_D6
PP_D7
PP_nACK
nBUSY
PE
SELEC T
1
2
3
4
5
6
7
8
RP6
4.7k RPACK8
16
15
14
13
12
11
10
9
D0
D1
D2
D3
D4
D5
D6
D7
RESET n
Figure 12. Control Port Interface
ACKn
D[7..0]
TP97
TP99
TP101
VCC
TP87
VCC
PP_nSTROBE
nAUTOFEED
nINIT
nSELECTIN
TP89
TP91
TP93
TP95
RP8
1k RPACK9
RP4
1k RPACK9
nBUSY
PE
SELEC T
nERROR
1
2
3
4
5
6
7
8
RP9
22 RPACK8
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
RP7
4.7k RPACK8
PP_nACK
STATUS 0
STATUS 1
STATUS 2
STATUS 3
16
15
14
13
12
11
10
9
A0
A1
TP98
TP100
TP102
TP88
TP90
TP92
TP94
TP96
STATUS[3..0]
STROBEn
A[1..0]