Datasheet

PUOPE 0
1
0
1
PUOUT0
PUSEL
PadLogic
PU.0
/
DP
VUSB VSSU
PU.1/
DM
0
1
PUOUT
1
.
PUIN1
USBDMinput
PUIN0
USBDP input
USBDMoutput
USBDP output
USBoutputenable
PUSEL
PadLogic
PUR
VUSB VSSU
“1”
PUREN
PURIN
PUIPE
MSP430F6638, MSP430F6637, MSP430F6636
MSP430F6635, MSP430F6634, MSP430F6633
MSP430F6632, MSP430F6631, MSP430F6630
www.ti.com SLAS566D –JUNE 2010–REVISED AUGUST 2013
Port PU.0/DP, PU.1/DM, PUR USB Ports
Table 65. Port PU.0/DP, PU.1/DM Output Functions
CONTROL BITS PIN NAME
FUNCTION
PUSEL PUDIR PUOUT1 PUOUT0 PU.1/DM PU.0/DP
0 0 X X Hi-Z Hi-Z Outputs off
0 1 0 0 0 0 Outputs enabled
0 1 0 1 0 1 Outputs enabled
0 1 1 0 1 0 Outputs enabled
0 1 1 1 1 1 Outputs enabled
1 X X X DM DP Direction set by USB module
Table 66. Port PUR Input Functions
CONTROL BITS
FUNCTION
PUSEL PUREN
Input disabled
0 0
Pullup disabled
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Product Folder Links: MSP430F6638 MSP430F6637 MSP430F6636 MSP430F6635 MSP430F6634 MSP430F6633
MSP430F6632 MSP430F6631 MSP430F6630