Specifications

CY7C67200
Document Number: 38-08014 Rev. *J Page 83 of 93
Acronyms Document Conventions
Units of Measure
Table 44. Acronyms Used in this Document
Acronym Description
AC alternating current
AEC Automotive Electronics Council
CPU central processing unit
CRC cyclic redundancy check
DC direct current
DMA direct memory access
EEPROM electronically erasable programmable read only
memory
EOP end of packet
XRAM external ram memory
FIFO first in first out
GPIO general purpose input/output
HSS high speed serial
HPI host port interface
IDE integrated device electronics
I
2
C inter-integrated circuit
KVM keyboard-video-mouse
OTG on-the-go protocol
PLL phase locked loop
POR power-on reset
PIO programmed input/output
PWM pulse width modulation
RAM random access memory
ROM read only memory
SPI serial peripheral interface
SIE serial-interface-engine
SE0 single ended zero
SOF start of frame
SRAM static random access memory
TQFP thin quad flat pack
TTL transistor-transistor logic
UART universal asynchronous receiver/transmitter
USB universal serial bus
WDT watchdog timer
Table 45. Units of Measure
Symbol Unit of Measure
ns nanosecond
Vvolt
mV millivolt
µW microwatt
µA microampere
mA milliampere
µs microsecond
ms millisecond
MHz megahertz
µF microfarad
pF picofarad
mW milliwatt
Wwatt
ppm parts per million
°C degree Celsius