CY7C64013 CYPRESS [Cypress Semiconductor], CY7C64013 Datasheet - Page 44

• Manufacturer Part Number: CY7C64013
• Description: Full-Speed USB (12 Mbps) Function
• Manufacturer: CYPRESS [Cypress Semiconductor]

CY7C64013
CY7C64113
t
CYC
t
CH
CLOCK
t
CL
Figure 23-1. Clock Timing
t
t
r
r
D
90%
90%
10%
10%
D
Figure 23-2. USB Data Signal Timing
Interrupt Generated
Int
CS (P2.6, input)
t
RD
OE (P2.5, input)
DATA (output)
D[23:0]
t
OED
t
OEZ
STB (P2.4, input)
t
OEDR
(Ready)
DReadyPin (P2.3, output)
(Shown for DRDY Polarity=0)
Internal Write
Internal Addr
Port0
Figure 23-3. HAPI Read by External Interface from USB Microcontroller
Document #: 38-08001 Rev. **
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