P5.5/XOUT
1
0
P5DIR.5
P5IN.5
EN
Module X IN
1
0
Module X OUT
P5OUT.5
1
0
DV
SS
DV
CC
P5REN.5
Pad Logic
1
P5DS.5
0: Low drive
1: High drive
D
Bus
Keeper
to XT1
P5SEL.4
XT1BYPASS
P5SEL.5
MSP430F5529, MSP430F5528, MSP430F5527, MSP430F5526
MSP430F5525, MSP430F5524, MSP430F5522, MSP430F5521
MSP430F5519, MSP430F5517, MSP430F5515, MSP430F5514, MSP430F5513
www.ti.com
SLAS590M – MARCH 2009 – REVISED NOVEMBER 2015
Table 6-52. Port P5 (P5.4 and P5.5) Pin Functions
CONTROL BITS OR SIGNALS
(1)
PIN NAME (P5.x)
x
FUNCTION
P5DIR.x
P5SEL.4
P5SEL.5
XT1BYPASS
P5.4/XIN
4
P5.4 (I/O)
I: 0; O: 1
0
X
X
XIN crystal mode
(2)
X
1
X
0
XIN bypass mode
(2)
X
1
X
1
P5.5/XOUT
5
P5.5 (I/O)
I: 0; O: 1
0
0
X
XOUT crystal mode
(3)
X
1
X
0
P5.5 (I/O)
(3)
X
1
0
1
(1)
X = Don't care
(2)
Setting P5SEL.4 causes the general-purpose I/O to be disabled. Pending the setting of XT1BYPASS, P5.4 is configured for crystal
mode or bypass mode.
(3)
Setting P5SEL.4 causes the general-purpose I/O to be disabled in crystal mode. When using bypass mode, P5.5 can be used as
general-purpose I/O.
Copyright © 2009–2015, Texas Instruments Incorporated
Detailed Description
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Product Folder Links:
MSP430F5529 MSP430F5528 MSP430F5527 MSP430F5526 MSP430F5525 MSP430F5524
MSP430F5522 MSP430F5521 MSP430F5519 MSP430F5517 MSP430F5515 MSP430F5514 MSP430F5513
Summary of Contents for MSP430F5527
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