CY7C67300-100AXI Cypress Semiconductor Corp, CY7C67300-100AXI Datasheet - Page 27
![IC USB HOST/PERIPH CNTRL 100LQFP](/photos/6/70/67051/428-100-tqfp_14x14x1_4_sml.jpg)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C67300-100AXI
Manufacturer:
ATMEL
Quantity:
210
Company:
Part Number:
CY7C67300-100AXI
Manufacturer:
CYPRESS
Quantity:
246
Company:
Part Number:
CY7C67300-100AXI
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Part Number:
CY7C67300-100AXI
Manufacturer:
CYPRESS
Quantity:
20 000
Company:
Part Number:
CY7C67300-100AXIT
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Timer n Register [R/W]
■
■
Table 42. Timer n Register
Register Description
The Timer n Register sets the Timer n count. Both Timer 0 and
Timer 1 decrement by one every 1 µs clock tick. Each can
provide an interrupt to the CPU when the timer reaches zero.
Count (Bits [15:0])
The Count field sets the Timer count.
General USB Registers
There is one set of registers dedicated to general USB control.
This set consists of two identical registers: one for Host/Device
Port 1 and one for Host/Device Port 2. This register set has
USB n Control Register [R/W]
■
■
Table 44. USB n Control Register
Register Description
The USB n Control register is used in both host and device mode.
It monitors and controls the SIE and the data lines of the USB
ports. This register can be accessed by the HPI interface.
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
Timer 0 Register 0xC010
Timer 1 Register 0xC012
USB 1 Control Register 0xC08A
USB 2 Control Register 0xC0AA
Resistors
Enable
Port B
Status
Port A
R/W
R/W
R/W
D+
15
15
R
X
1
7
1
7
0
Port B
Status
R/W
R/W
R/W
14
D–
14
R
X
1
6
1
6
0
Force D±
Port B
State
Port A
Status
R/W
R/W
R/W
13
D+
13
R
1
5
1
X
5
0
Port A
Status
R/W
R/W
R/W
12
D–
12
R
1
4
1
X
4
0
Force D±
Count...
...Count
Port A
functions for both USB host and USB peripheral options and is
covered in this section and summarized in
only registers are covered in
device only registers are covered in
on page
Table 43. General USB Registers
Port B D+ Status (Bit 15)
The Port B D+ Status bit is a read only bit that indicates the value
of DATA+ on Port B.
1: D+ is HIGH
0: D+ is LOW
State
USB n Control Register 0xC08A/0xC0AA
Register Name
R/W
R/W
R/W
LOB
R/W
11
11
23.
3
1
1
0
3
0
Suspend
Enable
R/W
R/W
R/W
LOA
R/W
10
10
2
1
1
2
0
0
Address (SIE1/SIE2)
UART Interface on page
SOF/EOP
Enable
Port B
Select
Mode
R/W
R/W
R/W
R/W
External Memory Registers
1
1
9
1
1
0
9
0
Table
CY7C67300
SOF/EOP
Resistors
Enable
Enable
Port A
Port B
Page 27 of 99
43. USB Host
R/W
R/W
R/W
R/W
0
1
8
1
0
0
8
0
7, and USB
R/W
R/W
[+] Feedback