Cypress CY7C67200 Computer Drive User Manual


 
CY7C67200
Document #: 38-08014 Rev. *G Page 64 of 78
H6 GPIO20/A1 IO GPIO20: General Purpose IO
A1: HPI A1
F5 GPIO19/A0 IO GPIO19: General Purpose IO
A0: HPI A0
F6 GPIO15/D15/CTS/
nSSI
IO GPIO15: General Purpose IO
D15: D15 for HPI
CTS: HSS CTS
nSSI: SPI nSSI
E4 GPIO14/D14/RTS IO GPIO14: General Purpose IO
D14: D14 for HPI
RTS: HSS RTS
E5 GPIO13/D13/RXD IO GPIO13: General Purpose IO
D13: D13 for HPI
RXD: HSS RXD (Data is received on this pin)
E6 GPIO12/D12/TXD IO GPIO12: General Purpose IO
D12: D12 for HPI
TXD: HSS TXD (Data is transmitted from this pin)
D4 GPIO11/D11/MOSI IO GPIO11: General Purpose IO
D11: D11 for HPI
MOSI: SPI MOSI
D5 GPIO10/D10/SCK IO GPIO10: General Purpose IO
D10: D10 for HPI
SCK: SPI SCK
C6 GPIO9/D9/nSSI IO GPIO9: General Purpose IO
D9: D9 for HPI
nSSI: SPI nSSI
C5 GPIO8/D8/MISO IO GPIO8: General Purpose IO
D8: D8 for HPI
MISO: SPI MISO
B5 GPIO7/D7/TX IO GPIO7: General Purpose IO
D7: D7 for HPI
TX: UART TX (Data is transmitted from this pin)
B4 GPIO6/D6/RX IO GPIO6: General Purpose IO
D6: D6 for HPI
RX: UART RX (Data is received on this pin)
C4 GPIO5/D5 IO GPIO5: General Purpose IO
D5: D5 for HPI
B3 GPIO4/D4 IO GPIO4: General Purpose IO
D4: D4 for HPI
A3 GPIO3/D3 IO GPIO3: General Purpose IO
D3: D3 for HPI
C3 GPIO2/D2 IO GPIO2: General Purpose IO
D2: D2 for HPI
A2 GPIO1/D1 IO GPIO1: General Purpose IO
D1: D1 for HPI
B2 GPIO0/D0 IO GPIO0: General Purpose IO
D0: D0 for HPI
F2 DM1A IO USB Port 1A D–
E3 DP1A IO USB Port 1A D+
C2 DM2A IO USB Port 2A D–
D3 DP2A IO USB Port 2A D+
G3 XTALIN Input Crystal Input or Direct Clock Input
G2 XTALOUT Output Crystal output. Leave floating if direct clock source is used.
A5 nRESET Input Reset
Table 38.Pin Descriptions (continued)
Pin Name Type Description
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