CY7C67300-100AXI Cypress Semiconductor Corp, CY7C67300-100AXI Datasheet - Page 37
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CY7C67300-100AXI
Manufacturer Part Number
CY7C67300-100AXI
Description
IC USB HOST/PERIPH CNTRL 100LQFP
Manufacturer
Cypress Semiconductor Corp
Series
EZ-Host™r
Type
Host Programmable Embedded USBr
Datasheet
1.CY7C67300-100AXI.pdf
(99 pages)
Specifications of CY7C67300-100AXI
Package / Case
100-LQFP
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
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Operating Temperature Range
- 40 C to + 85 C
Supply Current
80 mA
Operating Supply Voltage
3.3 V
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
Other names
428-1865
CY7C67300-100AXI
CY7C67300-100AXI
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Host n SOF/EOP Counter Register [R]
■
■
Table 60. Host n SOF/EOP Counter Register
Register Description
The Host n SOF/EOP Counter register contains the current value
of the SOF/EOP down counter. This value can be used to
determine the time remaining in the current frame.
Host n Frame Register [R]
■
■
Table 61. Host n Frame Register
Register Description
The Host n Frame register maintains the next frame number to
be transmitted (current frame number + 1). This value is updated
after each SOF transmission. This register resets to 0x0000 after
each CPU write to the Host n SOF/EOP Count register (Host 1:
0xC092 Host 2: 0xC0B2).
Document #: 38-08015 Rev. *J
Bit #
Field
Read/Write
Default
Bit #
Field
Read/Write
Default
Bit #
Field
Read/Write
Default
Bit #
Field
Read/Write
Default
Host 1 SOF/EOP Counter Register 0xC094
Host 2 SOF/EOP Counter Register 0xC0B4
Host 1 Frame Register 0xC096
Host 2 Frame Register 0xC0B6
15
15
X
R
X
R
7
0
7
0
-
-
Reserved
14
14
X
R
X
R
6
0
6
0
-
-
Reserved
13
13
R
X
R
X
R
5
0
5
0
-
12
12
R
X
R
X
R
4
0
4
0
-
...Counter
...Frame
Counter (Bits [13:0])
The Counter field contains the current value of the SOF/EOP
down counter.
Frame (Bits [10:0])
The Frame field contains the next frame number to be trans-
mitted.
Reserved
Write all reserved bits with ’0’.
11
11
R
R
X
R
X
0
3
0
3
-
Counter...
10
10
R
R
R
X
R
X
0
2
0
2
Frame...
R
R
R
X
R
X
9
0
1
0
9
1
CY7C67300
Page 37 of 99
R
R
R
X
R
X
8
0
0
0
8
0
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