OM13006,598 NXP Semiconductors, OM13006,598 Datasheet - Page 71

• Manufacturer Part Number: OM13006,598
• Description: BOARD EVAL EM773 METER EU PLUG
• Manufacturer: NXP Semiconductors
• Type: Other Power Managementr

Specifications of OM13006,598

• Design Resources: Plug Meter Schematics, Gerber Files USB Dongle Schematics, Gerber Files
• Main Purpose: Power Management, Energy/Power Meter
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: EM773FHN33,551
• Interface Type: USB
• Maximum Operating Temperature: + 150 C
• Operating Supply Voltage: 1.8 V to 3.6 V
• Product: Power Management Development Tools
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Primary Attributes: -
• Secondary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: EM773, OL2381
• Other names: 568-6681

NXP Semiconductors
UM10415
User manual
Read operation
If the address bit associated with the GPIO data bit is HIGH, the value is read. If the
address bit is LOW, the GPIO data bit is read as 0. Reading a port DATA register yields
the state of port pins 11:0 ANDed with address bits 13:2.
Fig 8.
Masked read operation
ADDRESS[13:2]
port pin settings
address 0x0C4
All information provided in this document is subject to legal disclaimers.
data read
Rev. 1 — 10 September 2010
13
0
1
0
12
0
1
0
11
0
1
0
10
0
1
0
Chapter 8: EM773 General Purpose I/O (GPIO)
9
0
1
0
8
0
1
0
7
1
1
1
6
1
0
0
5
0
0
0
4
0
1
0
3
0
0
0
2
1
0
0
UM10415
© NXP B.V. 2010. All rights reserved.
0
0
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