cs5954am Cypress Semiconductor Corporation., cs5954am Datasheet - Page 26

• Manufacturer Part Number: cs5954am
• Description: Usb Controller For Nand Flash
• Manufacturer: Cypress Semiconductor Corporation.

Table 7-1. Pin Assignment and Description
7.0
7.1
100 PQFP.
7.2
Document #: 38-08025 Rev. **
Pin No. Pin Name
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
1
2
3
4
5
6
7
8
9
Package Type
Pin Assignment and Description
Physical Connection
VDD
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
GND
XIN
XOUT
VDD
D12
D13
D14
D15
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
GND
A2
Pin Type
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Power
Power
GND
GND
Input
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
+3.3 VDC Supply.
External Memory Data Bus, Data0.
External Memory Data Bus, Data1.
External Memory Data Bus, Data2.
External Memory Data Bus, Data3.
External Memory Data Bus, Data4.
External Memory Data Bus, Data5.
External Memory Data Bus, Data6.
External Memory Data Bus, Data7.
External Memory Data Bus, Data8.
External Memory Data Bus, Data9.
External Memory Data Bus, Data10.
External Memory Data Bus, Data11.
Digital ground.
External 48-MHz Crystal or Clock Input.
External crystal output. No connection when XIN is used for clock input.
+3.3 VDC Supply.
External Memory Data Bus, Data12.
External Memory Data Bus, Data13.
External Memory Data Bus, Data14.
External Memory Data Bus, Data15.
External Memory Address Bus, A20.
External Memory Address Bus, A19.
External Memory Address Bus, A18.
External Memory Address Bus, A17.
External Memory Address Bus, A16.
External Memory Address Bus, A15.
External Memory Address Bus, A14.
External Memory Address Bus, A13.
External Memory Address Bus, A12.
External Memory Address Bus, A11.
External Memory Address Bus, A10.
External Memory Address Bus, A9.
External Memory Address Bus, A8.
External Memory Address Bus, A7.
External Memory Address Bus, A6.
External Memory Address Bus, A5.
External Memory Address Bus, A4.
External Memory Address Bus, A3.
Digital ground.
External Memory Address Bus, A2.
ADVANCE
INFORMATION
Description
CS5954AM
Page 26 of 44