1N4007 Datasheet, PDF (17/236 Pages) Naina Semiconductor ltd. – General Purpose Rectifier 1.0A

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TMS320C6652, TMS320C6654
SPRS841D – MARCH 2012 – REVISED JUNE 2016
4.2 Terminal Functions
The terminal functions table (Table 4-2) identifies the external signal names, the associated pin (ball)
numbers, the pin type (I, OZ, or IOZ), whether the pin has any internal pullup or pulldown resistors, and
gives functional pin descriptions. Table 4-2 is arranged by function. The power terminal functions table
(Table 4-3) lists the various power supply pins and ground pins and gives functional pin descriptions.
Table 4-4 shows all pins arranged by signal name. Table 4-5 shows all pins arranged by ball number.
Seventy-three pins have a secondary function as well as a primary function. The secondary function is
indicated with a dagger (†). One pin has a tertiary function as well as primary and secondary functions.
The tertiary function is indicated with a double dagger (‡).
For more detailed information on device configuration, peripheral selection, multiplexed/shared pins, and
pullup or pulldown resistors, see Section 8.4.
Use the symbol definitions in Table 4-1 when reading Table 4-2.
Table 4-1. I/O Functional Symbol Definitions
FUNCTIONAL
SYMBOL
DEFINITION
IPD or IPU
Internal 100-µA pulldown or pullup is provided for this terminal. In most systems, a 1-kΩ
resistor can be used to oppose the IPD/IPU. For more detailed information on pulldown/pullup
resistors and situations in which external pulldown/pullup resistors are required, see Hardware
Design Guide for KeyStone Devices.
A
Analog signal
GND
Ground
I
Input terminal
O
Output terminal
S
Supply voltage
Z
Tri-state terminal or high impedance
Table 4-2
COLUMN HEADING
IPD/IPU
TYPE
TYPE
TYPE
TYPE
TYPE
TYPE
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Terminal Configuration and Functions
17
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