CY7C64013 CYPRESS [Cypress Semiconductor], CY7C64013 Datasheet - Page 7

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

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Document #: 38-08001 Rev. **
Logic Block Diagram
6-MHz crystal
Divider
6 MHz
Clock
PLL
48 MHz
12 MHz
256 byte
Watch Dog
Power-On
PROM
12-MHz
12-bit
Timer
Reset
Timer
RAM
CPU
8 KB
8-bit
*I
P2[1:0] or P1[1:0]
2
Controller
C compatible interface enabled by firmware through
Interrupt
PORT 3
PORT 2
PORT 1
PORT
PORT 0
I
Interface
GPIO
GPIO/
HAPI
DAC
2
GPIO
GPIO
USB
C
SIE
CY7C64113 only
P1[2:0]
P1[7:3]
P2[0,1,7]
P2[2]; Latch_Empty
P2[3]; Data_Ready
P2[4]; STB
P2[5]; OE
P2[6]; CS
P3[2:0]
P3[7:3]
DAC[0]
DAC[2]
SCLK
SDATA
P0[7:0]
DAC[7]
Transceiver
CY7C64113 only
USB
High Current
Outputs
Additional
High Current
Outputs
D+[0]
D–[0]
Upstream
USB Port
CY7C64013
CY7C64113
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