ATAVRDISPLAYX Atmel, ATAVRDISPLAYX Datasheet - Page 334

• Manufacturer Part Number: ATAVRDISPLAYX
• Description: KIT EVAL XMEGA DISPLAY
• Manufacturer: Atmel

Specifications of ATAVRDISPLAYX

• Main Purpose: *
• Embedded: *
• Utilized Ic / Part: *
• Primary Attributes: *
• Secondary Attributes: *
• Silicon Manufacturer: Atmel
• Silicon Family Name: ATxmega
• Kit Contents: Board
• Features: Temperature Sensor, Mono Speaker Via Audio Amplifier
• Svhc: No SVHC (15-Dec-2010)
• Core Architecture: AVR
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

27.9.5
27.9.6
8077H–AVR–12/09
WINCTRL – Analog Comparator Window Function Control Register
STATUS – Analog Comparator Common Status Register
• Bits 5:0 - SCALEFAC[5:0]: Analog Comparator Input Voltage Scaling Factor
These bits define the scaling factor for the Vcc voltage
V
• Bits 7:5 - Reserved
These bits are unused and reserved for future use. For compatibility with future devices, always
write these bits to zero when this register is written.
• Bit 4 - WEN: Analog Comparator Window Enable
Setting this bit enables Window Mode for the two Analog Comparators on the same port.
• Bits 3:2 - WINTMODE[1:0]: Analog Comparator Window Interrupt Mode Settings
These bits configure the interrupt mode for Analog Comparator Window Mode according to
Table
Table 27-5.
• Bits 1:0 - WINTLVL[1:0]: Analog Comparator Window Interrupt Enable
These bits enable the Analog Comparator Window Mode Interrupt and select the interrupt level
as described in
page
• Bits 7:6 - WSTATE[1:0]: Analog Comparator Window Mode Current State
These bits show the current state of the signal if the Window Mode is enabled according to
Table
V
Bit
+0x06
Read/Write
Initial Value
Bit
+0x07
Read/Write
Initial Value
SCALE
SCALE
WINTMODE[1:0]
123. The enabled interrupt will trigger according to the WINTMODE setting.
27-5.
27-6.
, is:
=
00
01
10
11
V
------------------------------------------------------------ -
CC
R/W
R
7
0
7
0
⋅
-
Analog Comparator Window Mode Interrupt Settings
WSTATE[1:0]
(
SCALEFAC
Section 12. ”Interrupts and Programmable Multi-level Interrupt Controller” on
64
Group Configuration
R/W
R
6
0
6
0
-
+
OUTSIDE
BELOW
ABOVE
INSIDE
1
AC1STATE
)
R/W
R
5
0
5
0
-
AC0STATE
WEN
R/W
R/W
4
0
4
0
Interrupt on signal inside window
Interrupt on signal outside window
Description
Interrupt on signal above window
Interrupt on signal below window
R/W
R
3
WINTMODE[1:0]
0
3
0
-
F
. The input to the Analog Comparator,
R/W
R/W
WIF
2
0
2
0
AC1IF
R/W
R/W
1
0
1
0
WINTLVL[1:0]
XMEGA A
AC0IF
R/W
R/W
0
0
0
0
WINCTRL
STATUS
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