CY7C67300-100AXA Cypress Semiconductor Corp, CY7C67300-100AXA Datasheet - Page 79

• Manufacturer Part Number: CY7C67300-100AXA
• Description: IC,Peripheral (Multifunction) Controller,QFP,100PIN
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-Host™r

Specifications of CY7C67300-100AXA

• Applications: USB Host/Peripheral Controller
• Core Processor: CY16
• Program Memory Type: ROM (8 kB)
• Controller Series: CY7C673xx
• Ram Size: 16K x 8
• Interface: SPI Serial, USB, HPI
• Number Of I /o: 32
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: CY4640 - KIT MASS STORAGE REF DESIGNCY3663 - KIT DEV EZ-OTG/EZ-HOST
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document #: 38-08015 Rev. *G
Pin Diagram
Pin Descriptions
Table 51.Pin Descriptions
Pin
67
68
69
70
BOOSTGND
BOOSTVCC
CSWITCHB
CSWITCHA
OTGVBUS
VSWITCH
DM2B
DP2B
AGND
DM2A
DP2A
DM1B
DP1B
AVCC
DM1A
DP1A
A3
A4
A6
A8
A9
A2
A5
A7
A1
D13/RXD
D15/CTS
D14/RTS
D12/TXD
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
5
6
7
8
9
4
Name
100
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
99
98
97
96
95
CY7C67300
94
93
Type
I/O
I/O
I/O
I/O
92
91
90
89
D15: External Memory Data Bus
CTS: HSS CTS
D14: External Memory Data Bus
RTS: HSS RTS
D13: External Memory Data Bus
RXD: HSS RXD (Data is received on this pin)
D12: External Memory Data Bus
TXD: HSS TXD (Data is transmitted from this pin)
88
87
86
85
84
83
82
81
80
79
78
Description
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
GND
D8/MISO
D9/nSSI
D11/MOSI
D13/RXD
D15/CTS
GPIO9/D9/nSSI
nWR
nRD
GPIO11/D11/MOSI
GPIO15/D15/nSSI
D10/SCK
D12/TXD
D14/RTS
GPIO8/D8/MISO
GPIO10/D10/SCK
GPIO12/D12
GPIO13/D13
GPIO14/D14
GPIO16/A0/TXD/PWM0
GPIO17/A1/RXD/PWM1
GPIO18/A2/RTS/PWM2
GPIO19/A0/CS0
GND
VCC
CY7C67300
Page 79 of 98
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