
SPRS645F – AUGUST 2010 – REVISED OCTOBER 2013
2.5.15 Reserved and No Connects Terminal Functions
Table 2-20. Reserved and No Connects Terminal Functions
SIGNAL
NAME
NO.
TYPE (1)
(2)
OTHER (3)
(4)
DESCRIPTION
Reserved
RSV0
RSV1
RSV2
RSV3
RSV4
RSV5
RSV16
C12
J10
J11
D14
C14
C13
D13
I
PWR
PWR
I
I
I
I
–
LDOI
–
LDOI
–
LDOI
–
LDOI
–
LDOI
Reserved. For proper device operation, this pin must be tied directly to V SS .
Reserved. For proper device operation, this pin must be tied directly to CV DD .
Reserved. For proper device operation, this pin must be tied directly to CV DD .
Reserved. For proper device operation, this pin must be tied directly to V SS .
Reserved. For proper device operation, this pin must be tied directly to V SS .
Reserved. For proper device operation, this pin must be tied directly to V SS .
Reserved. For proper device operation, this pin must be directly tied to V SS .
(1)
(2)
(3)
(4)
I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal, BH = Bus Holder
Input pins of type I, I/O, and I/O/Z are required to be driven at all times. To achieve the lowest power, these pins must not be allowed to
float. When they are configured as input or high-impedance state, and not driven to a known state, they may cause an excessive IO-
supply current. Prevent this current by externally terminating it or enabling IPD/IPU, if applicable.
IPD = Internal pulldown, IPU = Internal pullup. For more detailed information on pullup/pulldown resistors and situations where external
pullup/pulldown resistors are required, see Section 3.8.1 , Pullup/Pulldown Resistors .
Specifies the operating I/O supply voltage for each signal
Copyright ? 2010–2013, Texas Instruments Incorporated
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