ADP5586CB-EVALZ Analog Devices, ADP5586CB-EVALZ Datasheet - Page 37

• Manufacturer Part Number: ADP5586CB-EVALZ
• Description: Interface Development Tools
• Manufacturer: Analog Devices
• Type: I/O Expansionr
• Series: ADP5586r

Specifications of ADP5586CB-EVALZ

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: ADP5586
• Interface Type: I2C
• Operating Supply Voltage: 1.65 V to 3.6 V
• Description/function: Evaluation board for keypad decoder and I/O expander
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Current: 30 uA
• For Use With: ADP5586

Data Sheet
PULSE_GEN_CONFIG, Register 0x35
Table 62. PULSE_GEN_CONFIG Bit Descriptions
Bits
7
6
5
4
3
2
1
0
LOGIC_CFG, Register 0x36
Table 63. LOGIC_CFG Bit Descriptions
Bits
7
6
5
4
3
[2:0]
Bit Name
PULSE_GEN_1_INV
PULSE_GEN_1_ON_CLK
PULSE_GEN_1_PRD_CLK
PULSE_GEN_1_EN
PULSE_GEN_2_INV
PULSE_GEN_2_ON_CLK
PULSE_GEN_2_PRD_CLK
PULSE_GEN_2_EN
Bit Name
Reserved
LY_INV
LC_INV
LB_INV
LA_INV
LOGIC_SEL[2:0]
Access
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Access
Reserved
Read/write
Read/write
Read/write
Read/write
Read/write
Description
0 = no inversion on Pulse Generator 1. On time is defined as the length of time a high
signal is output.
1 = inverted output on Pulse Generator 1. On time is defined as the length of time a high
signal is output.
Defines clock speed for the on time of Pulse Generator 1.
0 = 1 ms.
1 = 125 ms.
Setting PULSE_GEN_1_ON_CLK = 1 and PULSE_GEN_1_PRD_CLK = 0 is not a supported
configuration.
Defines clock speed for the period of Pulse Generator 1.
0 = 1 ms.
1 = 125 ms.
Setting PULSE_GEN_1_ON_CLK = 1 and PULSE_GEN_1_PRD_CLK = 0 is not a supported
configuration.
0 = Pulse Generator 1 is disabled. The off signal is output constantly.
1= Pulse Generator 1 is enabled.
0 = no inversion on Pulse Generator 2. On time is defined as the length of time a high
signal is output.
1 = inverted output on Pulse Generator 2. On time is defined as the length of time a low
signal is output.
Defines clock speed for the on time of Pulse Generator 2.
0 = 1 ms.
1 = 125 ms.
Setting PULSE_GEN_2_ON_CLK = 1 and PULSE_GEN_2_PRD_CLK = 0 is not a supported
configuration.
Defines clock speed for the period of Pulse Generator 2.
0 = 1 ms.
1 = 125 ms.
Setting PULSE_GEN_2_ON_CLK = 1 and PULSE_GEN_2_PRD_CLK = 0 is not a supported
configuration.
0 = Pulse Generator 2 is disabled. The off signal is output constantly.
1 = Pulse Generator 2 is enabled.
Description
Reserved.
0 = the LY output is not inverted before passing into the logic block.
1 = inverts the LY output from the logic block.
0 = the LC input is not inverted before passing into the logic block.
1 = inverts LC input before passing it into the logic block.
0 = the LB input is not inverted before passing into the logic block.
1 = inverts LB input before passing it into the logic block.
0 = the LA input is not inverted before passing into the logic block.
1 = inverts LA input before passing it into the logic block.
Configures the digital mux for the logic block. Refer to Figure 19.
000 = off/disable.
001 = AND.
010 = OR.
011 = XOR.
100 = FF.
101 = IN_LA.
110 = IN_LB.
111 = IN_LC.
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ADP5586