400h(2) INDF0 Addressing" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� PIC16F1946-I/PT
寤犲晢锛� Microchip Technology
鏂囦欢闋佹暩(sh霉)锛� 346/478闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC MCU 8BIT FLASH 64TQFP
鐢㈠搧鍩硅〒妯″锛� 8-bit PIC® Microcontroller Portfolio
鐗硅壊鐢㈠搧锛� Extreme Low Power (XLP) Microcontrollers
妯欐簴鍖呰锛� 160
绯诲垪锛� PIC® XLP™ 16F
鏍稿績铏曠悊鍣細 PIC
鑺珨灏哄锛� 8-浣�
閫熷害锛� 32MHz
閫i€氭€э細 I²C锛孡IN锛孲PI锛孶ART/USART
澶栧湇瑷倷锛� 娆犲妾㈡脯/寰╀綅锛孡CD锛孭OR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁�(sh霉)锛� 54
绋嬪簭瀛樺劜鍣ㄥ閲忥細 14KB锛�8K x 14锛�
绋嬪簭瀛樺劜鍣ㄩ鍨嬶細 闁冨瓨
EEPROM 澶�?銆�?/td> 256 x 8
RAM 瀹归噺锛� 512 x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 1.8 V ~ 5.5 V
鏁�(sh霉)鎿�(j霉)杞夋彌鍣細 A/D 17x10b
鎸暕鍣ㄥ瀷锛� 鍏ч儴
宸ヤ綔婧害锛� -40°C ~ 85°C
灏佽/澶栨锛� 64-TQFP
鍖呰锛� 绠′欢
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2010-2012 Microchip Technology Inc.
DS41414D-page 41
PIC16(L)F1946/1947
Bank 8
400h(2)
INDF0
Addressing this location uses contents of FSR0H/FSR0L to address data memory
(not a physical register)
xxxx xxxx xxxx xxxx
401h(2)
INDF1
Addressing this location uses contents of FSR1H/FSR1L to address data memory
(not a physical register)
xxxx xxxx xxxx xxxx
402h(2)
PCL
Program Counter (PC) Least Significant Byte
0000 0000 0000 0000
403h(2)
STATUS
鈥�
鈥擳O
PD
ZDC
C
---1 1000 ---q quuu
404h(2)
FSR0L
Indirect Data Memory Address 0 Low Pointer
0000 0000 uuuu uuuu
405h(2)
FSR0H
Indirect Data Memory Address 0 High Pointer
0000 0000 0000 0000
406h(2)
FSR1L
Indirect Data Memory Address 1 Low Pointer
0000 0000 uuuu uuuu
407h(2)
FSR1H
Indirect Data Memory Address 1 High Pointer
0000 0000 0000 0000
408h(2)
BSR
鈥�
BSR<4:0>
---0 0000 ---0 0000
409h(2)
WREG
Working Register
0000 0000 uuuu uuuu
40Ah(1, 2) PCLATH
鈥�
Write Buffer for the upper 7 bits of the Program Counter
-000 0000 -000 0000
40Bh(2)
INTCON
GIE
PEIE
TMR0IE
INTE
IOCIE
TMR0IF
INTF
IOCIF
0000 000x 0000 000u
40Ch
ANSELF
ANSELF7
ANSELF6
ANSELF5
ANSELF4
ANSELF3
ANSELF2 ANSELF1 ANSELF0 1111 1111 1111 1111
40Dh
ANSELG
鈥�
ANSELG4
ANSELG3
ANSELG2 ANSELG1
鈥�
---1 111- ---1 111-
40Eh
鈥�
Unimplemented
鈥�
40Fh
鈥�
Unimplemented
鈥�
410h
鈥�
Unimplemented
鈥�
411h
鈥�
Unimplemented
鈥�
412h
鈥�
Unimplemented
鈥�
413h
鈥�
Unimplemented
鈥�
414h
鈥�
Unimplemented
鈥�
415h
TMR4
Timer 4 Module Register
0000 0000 0000 0000
416h
PR4
Timer 4 Period Register
1111 1111 1111 1111
417h
T4CON
鈥�
T4OUTPS<3:0>
TMR4ON
T4CKPS<1:0>
-000 0000 -000 0000
418h
鈥�
Unimplemented
鈥�
419h
鈥�
Unimplemented
鈥�
41Ah
鈥�
Unimplemented
鈥�
41Bh
鈥�
Unimplemented
鈥�
41Ch
TMR6
Timer 6 Module Register
0000 0000 0000 0000
41Dh
PR6
Timer 6 Period Register
1111 1111 1111 1111
41Eh
T6CON
鈥�
T6OUTPS<3:0>
TMR6ON
T6CKPS<1:0>
-000 0000 -000 0000
41Fh
鈥�
Unimplemented
鈥�
TABLE 3-10:
SPECIAL FUNCTION REGISTER SUMMARY (CONTINUED)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on
POR, BOR
Value on all
other
Resets
Legend:
x = unknown, u = unchanged, q = value depends on condition, - = unimplemented, read as 鈥�0鈥�, r = reserved.
Shaded locations are unimplemented, read as 鈥�0鈥�.
Note
1:
The upper byte of the program counter is not directly accessible. PCLATH is a holding register for the PC<14:8>, whose contents are
transferred to the upper byte of the program counter.
2:
These registers can be addressed from any bank.
3:
Unimplemented, read as 鈥�1鈥�.
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PIC16F1946T-I/MR 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 14KB 512B RAM 256B EEPROM RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:8 bit 鏈€澶ф檪閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜鍣ㄥぇ灏�:16 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰ㄦ牸:SMD/SMT
PIC16F1946T-I/PT 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 14KB Flash, 512B RAM LCD, 1.8-5.5V RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:8 bit 鏈€澶ф檪閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜鍣ㄥぇ灏�:16 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰ㄦ牸:SMD/SMT
PIC16F1947-E/MR 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 28KB1KB RAM 256B EEPROM RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:8 bit 鏈€澶ф檪閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜鍣ㄥぇ灏�:16 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰ㄦ牸:SMD/SMT
PIC16F1947-E/PT 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 28KB Flash, 1KB RAM LCD, 1.8-5.5V RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:8 bit 鏈€澶ф檪閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜鍣ㄥぇ灏�:16 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰ㄦ牸:SMD/SMT
PIC16F1947-I/MR 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 28KB1KB RAM 256B EEPROM RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:8 bit 鏈€澶ф檪閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜鍣ㄥぇ灏�:16 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰ㄦ牸:SMD/SMT