Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

ADP5585ACPZ-00-R7 Datasheet(PDF) 13 Page - Analog Devices

Part # ADP5585ACPZ-00-R7
Description  Keypad Decoder and I/O Expansion
Download  40 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices

ADP5585ACPZ-00-R7 Datasheet(HTML) 13 Page - Analog Devices

Back Button ADP5585ACPZ-00-R7 Datasheet HTML 9Page - Analog Devices ADP5585ACPZ-00-R7 Datasheet HTML 10Page - Analog Devices ADP5585ACPZ-00-R7 Datasheet HTML 11Page - Analog Devices ADP5585ACPZ-00-R7 Datasheet HTML 12Page - Analog Devices ADP5585ACPZ-00-R7 Datasheet HTML 13Page - Analog Devices ADP5585ACPZ-00-R7 Datasheet HTML 14Page - Analog Devices ADP5585ACPZ-00-R7 Datasheet HTML 15Page - Analog Devices ADP5585ACPZ-00-R7 Datasheet HTML 16Page - Analog Devices ADP5585ACPZ-00-R7 Datasheet HTML 17Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 40 page
background image
Data Sheet
ADP5585
Rev. C | Page 13 of 40
GPI EVENT
KEY EVENT
LOGIC EVENT
(R1) LA
LC
LB
LA_INV
D
CLR
Q
SET
LB_INV
LC_INV
FF_SET
FF_CLR
R3_EXTEND_CFG[1:0]
LOGIC_SEL[2:0]
LY_INV
(R2)
(R3)
LOGIC BLOCK
LY (R0)
LOGIC_INT
LOGIC_INT_LEVEL
LOGIC_EVENT_EN
OVRFLOW_INT
EVENT_INT
RESET_TRIG_TIME[2:0]
RESET1_EVENT_A[7:0]
RESET1_EVENT_B[7:0]
RESET1_EVENT_C[7:0]
RESET2_EVENT_A[7:0]
RESET2_EVENT_B[7:0]
FIFO
EC[4:0]
LOGIC
EVENT/INT
GENERATOR
I2C BUSY
FIFO
UPDATE
Figure 18. Logic Block Overview
PWM BLOCK
The ADP5585 features a PWM generator whose output can be
configured to drive out on the R3 I/O pin. PWM on/off times
are programmed via four 8-bit registers (see Figure 20). Each
bit of the on or off time represents 1 µs. The highest frequency
obtainable from the PWM is performed by setting the least
significant bit of both the on and off time bit patterns, resulting
in a 500 kHz signal with a 50% duty cycle.
The PWM block provides support for continuous PWM mode
as well as a one-shot mode (see Table 59). Additionally, an
external signal can be AND’ed with the internal PWM signal.
This option can be selected by writing a 1 to PWM_IN_AND
(PWM_CFG[2]). The input to the external AND is the C3 I/O
pin. C3 should be set to GPI. Note that the debounce for C3
results in a delay of the AND’ing, and can be turned on or off
using Register 0x21.
Newly programmed values are not latched until the final byte,
PWM_ONT_HIGH_BYTE (Register 0x32, Bits[7:0]), is written.
LA_INV
MUX
000
001
SEL[2:0]
OUT
010
011
100
101
110
111
SEL
OUT
0
1
GND
AND
OR
XOR
FF
IN_LA
IN_LB
IN_LC
LA
LA
LA
IN_LA
SEL
OUT
0
1
AND
IN_LA
IN_LB
IN_LC
R3_EXTEND_CFG[1:0] = 01
LOGIC_SEL[2:0]
LY_INV
SEL
OUT
0
1
LY
LY
LY
LB_INV
SEL
OUT
0
1
LB
LB
LB
IN_LB
LC_INV
SEL
OUT
0
1
LC
LC
LC
IN_LC
FF_SET
FF_CLR
SEL
OUT
0
1
OR
IN_LA
IN_LB
IN_LC
AND
AND
OR
OR
SEL
OUT
0
1
XOR
IN_LA
IN_LB
IN_LC
IN_LA
IN_LB
IN_LC
XOR
XOR
D
CLR
Q
SET
0
1
SEL
OUT
FF
Figure 19. Logic Block
(C3) PWM_IN
OFF TIME[15:0]
PWM_EN
PWM_IN_AND
PWM_OFFT_LOW_BYTE[7:0]
PWM_MODE
PWM_OFFT_HIGH_BYTE[7:0]
PWM_ONT_LOW_BYTE[7:0]
PWM_ONT_HIGH_BYTE[7:0]
ON TIME[15:0]
SEL
OUT
0
1
AND
PWM
GENERATOR
(R3)
PWM_OUT
Figure 20. PWM Block Diagram


Similar Part No. - ADP5585ACPZ-00-R7

ManufacturerPart #DatasheetDescription
logo
Analog Devices
ADP5585ACPZ-00-R7 AD-ADP5585ACPZ-00-R7 Datasheet
605Kb / 40P
   Keypad Decoder and I/O Expansion
Rev. C
More results

Similar Description - ADP5585ACPZ-00-R7

ManufacturerPart #DatasheetDescription
logo
Analog Devices
ADP5589ACPZ-00-R7 AD-ADP5589ACPZ-00-R7 Datasheet
644Kb / 52P
   Keypad Decoder and I/O Expansion
REV. B
ADP5585 AD-ADP5585_V01 Datasheet
605Kb / 40P
   Keypad Decoder and I/O Expansion
Rev. C
ADP5589 AD-ADP5589 Datasheet
644Kb / 52P
   Keypad Decoder and I/O Expansion
Rev. B
ADP5585 AD-ADP5585 Datasheet
83Kb / 2P
   Keypad Decoder and I/O Expansion GPIO functions GPIO functions
Rev. Sp0
ADP5586 AD-ADP5586 Datasheet
612Kb / 44P
   Keypad Decoder and I/O Port Expander
REV. 0
logo
National Semiconductor ...
LM8333 NSC-LM8333 Datasheet
777Kb / 17P
   Keypad Controller with I/O Expansion and ACCESS.bus Host Interface
logo
Analog Devices
ADP5588 AD-ADP5588 Datasheet
522Kb / 28P
   Keypad I/O Expander
REV. A
ADP5587 AD-ADP5587_1 Datasheet
347Kb / 24P
   Mobile I/O Expander and QWERTY Keypad Controller
REV. B
logo
List of Unclassifed Man...
VL-SPX-1 ETC2-VL-SPX-1 Datasheet
457Kb / 2P
   Simplified I/O Expansion
logo
Analog Devices
ADP5587 AD-ADP5587 Datasheet
340Kb / 24P
   Mobile I/O Expander and QWERTY Keypad Controller
REV. 0
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com