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CY7C68001
FO R
FO R
Document #: 38-08013 Rev. *E
Page 10 of 42
• Command data write of upper nibble of the Low Byte of
Register Address (0x08)
• Command data write of lower nibble of the Low Byte of
Register Address (0x03)
(2) Send High Byte of the Register (0xE6)
• Command address write of address 0x3B
• Command data write of upper nibble of the High Byte of
Register Address (0x0E)
• Command data write of lower nibble of the High Byte of
Register Address (0x06)
(3) Get the actual value from the TOGCTL register (0x16)
• Command address READ of 0x3C
6.0
Pin Assignments
6.1
56-pin SSOP
Note:
7.
A * denotes programmable polarity.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
FD13
FD14
FD15
GND
NC
VCC
GND
*SLRD
*SLWR
AVCC
XTALOUT
XTALIN
AGND
VCC
DPLUS
DMINUS
GND
VCC
GND
*IFCLK
RESERVED
SCL
SDA
VCC
FD0
FD1
FD2
FD3
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
FD12
FD11
FD10
FD9
FD8
*WAKEUP
VCC
RESET#
GND
*FLAGD/CS#
*PKTEND
FIFOADR1
FIFOADR0
FIFOADR2
*SLOE
INT#
READY
VCC
*FLAGC
*FLAGB
*FLAGA
GND
VCC
GND
FD7
FD6
FD5
FD4
CY7C68001
56-pin SSOP
Figure 6-1. CY7C68001 56-pin SSOP Pin Assignment[7]