FT4232H QUAD HIGH SPEED USB TO MULTIPURPOSE UART/MPSSE IC
Datasheet
Version 2.4
Document No.: FT_000060 Clearance No.: FTDI#78
Pin No.
63
Name
Type
Description
EECS
I/O
OUTPUT
I/O
EEPROM – Chip Select. Tri-State during device reset.
EECLK
Clock signal to EEPROM. Tri-State during device reset. When not in reset, this
outputs the EEPROM clock.
62
EEDATA
EEPROM – Data I/O Connect directly to Data-In of the EEPROM and to Data-Out
of the EEPROM via a 2.2K resistor. Also, pull Data-Out of the EEPROM to VCC via
a 10K resistor for correct operation. Tri-State during device reset.
61
Table 3.4 EEPROM Interface Group for 64-pin QFN and LQFP Package
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10
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