CY7C66113C-LFXC Cypress Semiconductor Corp, CY7C66113C-LFXC Datasheet - Page 52

• Manufacturer Part Number: CY7C66113C-LFXC
• Description: IC MCU 8K USB HUB 4 PORT 56VQFN
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C66113C-LFXC

• Applications: USB Hub/Microcontroller
• Core Processor: M8
• Program Memory Type: OTP (8 kB)
• Controller Series: USB Hub
• Ram Size: 256 x 8
• Interface: I²C, USB, HAPI
• Number Of I /o: 31
• Voltage - Supply: 4 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-VQFN Exposed Pad, 56-HVQFN, 56-SQFN, 56-DHVQFN
• Controller Family/series: (8051) USB
• Ram Memory Size: 256Byte
• No. Of Timers: 1
• Digital Ic Case Style: QFN
• Operating Temperature Range: 0°C To +70°C
• No. Of Pins: 56
• Core Size: 8 Bit
• Embedded Interface Type: HAPI, I2C, USB
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: CY3649 - PROGRAMMER HI-LO USB M8428-1339 - KIT LOW SPEED PERSONALITY BOARD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Switching Characteristics
Document Number: 38-08024 Rev. *D
HAPI Write Cycle Timing
t
t
t
t
Timer Signals
t
WR
DSTB
STBZ
STBLE
watch
Parameter
Write Strobe Width
Data Valid to STB HIGH (Data Setup Time)
STB HIGH to Data High-Z (Data Hold Time)
STB LOW to Latch_Empty Deasserted
WDT Period
CLOCK
D−
D+
(F
OSC
10%
= 6.0 MHz)
Description
Figure 50. USB Data Signal Timing
t
r
Figure 49. Clock Timing
90%
t
CH
[15, 16]
[16]
[16]
t
CYC
90%
t
CL
t
r
10%
CY7C66013C, CY7C66113C
8.192
Min
15
15
5
0
14.336
Max
50
Page 52 of 59
Unit
ms
ns
ns
ns
ns
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