C8051T610DK Silicon Laboratories Inc, C8051T610DK Datasheet - Page 59

• Manufacturer Part Number: C8051T610DK
• Description: KIT DEV FOR C8051T61X MCU'S
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051T610DK

• Contents: Board, daughter boards, power adapter, cables, documentation and software
• Processor To Be Evaluated: C8051T61x
• Interface Type: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051T610
• For Use With: 336-1507 - DAUGHTER BOARD T610 24QFN SOCKET336-1506 - DAUGHTER BOARD T610 28QFN SOCKET336-1505 - DAUGHT BOARD T610 32TQFP SOCKET
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1443

The Comparator output can be polled in software, used as an interrupt source, and/or routed to a Port pin.
When routed to a Port pin, the Comparator output is available asynchronous or synchronous to the system
clock; the asynchronous output is available even in STOP mode (with no system clock active). When dis-
abled, the Comparator output (if assigned to a Port I/O pin via the Crossbar) defaults to the logic low state,
and the power supply to the comparator is turned off. See Section “21.3. Priority Crossbar Decoder” on
page 117 for details on configuring Comparator outputs via the digital Crossbar. Comparator inputs can be
externally driven from –0.25 V to (V
trical specifications are given in Section “7. Electrical Characteristics” on page 31.
The Comparator response time may be configured in software via the CPTnMD registers (see SFR Defini-
tion 12.2 and SFR Definition 12.4). Selecting a longer response time reduces the Comparator supply cur-
rent.
Comparator
Input Mux
Figure 12.2. Comparator1 Functional Block Diagram
CPT1MD
CP1 +
CP1 -
DD
+
-
) + 0.25 V without damage or upset. The complete Comparator elec-
CPT1CN
VDD
GND
CP1RIF
CP1FIF
Rev 1.0
(SYNCHRONIZER)
D
SET
CLR
Q
Q
C8051T610/1/2/3/4/5/6/7
0
1
0
1
D
SET
CLR
Q
Q
CP1EN
Crossbar
0
1
EA
0
1
CP1A
Interrupt
CP1
CP1
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