参数资料
型号: DVA17PQ441
厂商: Microchip Technology
文件页数: 8/18页
文件大小: 0K
描述: DEVICE ADAPTER FOR PIC17C42A
标准包装: 3
模块/板类型: *
适用于相关产品: ICE2000
产品目录页面: 658 (CN2011-ZH PDF)
配用: PCM17XA0-ND - PROCESSOR MODULE 17C4X,75X,76X
相关产品: XLT44PT3-ND - SOCKET TRAN ICE 44MQFP/TQFP
MPLAB ? ICE 2000
5.6
DVA16XP187
This device adapter is intended for use with PIC16F716
18-pin DIP devices. It has a second oscillator device that
allows TIMER1 oscillator input ranging from 32-40 kHz. It
has four mechanical switches. Target pins RB1 and RB2
can be routed to the emulator silicon on the PCM16YJ0
processor module or the TIMER1 oscillator device on the
device adapter. Target pin RB1 is routed to T1CKI. Target
pin RB3 can be a general purpose input or CCP1, as shown
TABLE 5-6:
DVA16XP187 DEVICE ADAPTER SWITCH ASSIGNMENT
Desired Function
RB1
RB2
RB3
CCP1
TIMER1 Clock Input
TIMER1 Oscillator Input
Switch Positions
Set S2-1 to position B
Set S2-2 to position B
Set S2-3 to position B
Set S2-3 to position B
Set S2-1 to position B and
set S1 to position B
Set S2-1 to position A and
set S2-2 to position A and
set S1 to position A
5.7
DVA16XP282, DVA16XP401,
DVA16XL441 and DVA16PQ441
These device adapters are intended for use with PICmicro
MCU devices supported by the PCM16XB0/B1,
PCM16XE0/E1, PCM16XK0 and the PCM16XL0 processor
modules. The device adapters have a second oscillator
device that allows TIMER1 oscillator input ranging from 32
to 40 kHz.
For PCM16XB0/B1, PCM16XE0/E1, PCM16XK0 and
PCM16XL0, configure jumper J1 per Table 5-7.
For all other processor modules supported by these device
adapters, leave the jumper on pins 1-2 ( OFF ); the Timer1
oscillator enable/disable function is software configurable.
TABLE 5-7:
DVA16XP282, DVA16XP401, DVA16XL441 AND DVA16PQ441 JUMPER SETTINGS
Desired Function
TIMER1 Oscillator Input enabled
TIMER1 Oscillator Input disabled
DS51140M-page 8
Switch Positions
Short J1 pins 2-3 ( ON )
Short J1 pins 1-2 ( OFF )
Results
RC0/T1OSO/T1CKI pin = T1OSO
RC1/T1OSI/CCP2 pin = T1OSI
RC0/T1OSO/T1CKI pin = RC0 or T1CKI
RC1/T1OSI/CCP2 pin = RC1 or CCP2
? 2006 Microchip Technology Inc.
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