ADUC7032BSTZ-88-RL Analog Devices Inc, ADUC7032BSTZ-88-RL Datasheet - Page 81

• Manufacturer Part Number: ADUC7032BSTZ-88-RL
• Description: Flash 96k ARM7 TRIPLE 16-Bit ADC LIN IC.
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7032BSTZ-88-RL

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 20.48MHz
• Connectivity: LIN, SPI, UART/USART
• Peripherals: POR, PSM, Temp Sensor, WDT
• Number Of I /o: 9
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 18 V
• Data Converters: A/D 2x16b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

GPIO Port0 Control Register
Name: GP0CON
Address: 0xFFFF0D00
Default Value: 0x11100000
Access: Read/write
Function: This 32-bit MMR selects the pin function for each Port0 pin.
Table 59 . GP0CON MMR Bit Designations
Bit
31 to 29
28
27 to 25
24
23 to 21
20
19 to 17
16
15 to 13
12
11 to 9
8
7 to 5
4
3 to 1
0
Description
Reserved. These bits are reserved and should be written as 0 by user code.
Reserved. This bit is reserved and should be written as 1 by user code.
Reserved. These bits are reserved and should be written as 0 by user code.
Internal P0.6 Enable Bit. This bit must be set to 1 by user software to enable the high voltage serial interface before using the
HVCON and HVDAT registered high voltage interface.
Reserved. These bits are reserved and should be written as 0 by user code.
Internal P0.5 Enable Bit. This bit must be set to 1 by user software to enable the high voltage serial interface before using the
HVCON and HVDAT registered high voltage interface.
Reserved. These bits are reserved and should be written as 0 by user code.
GPIO_4 Function Select Bit.
Reserved. These bits are reserved and should be written as 0 by user code.
GPIO_3 Function Select Bit.
Reserved. These bits are reserved and should be written as 0 by user code.
GPIO_2 Function Select Bit.
Reserved. These bits are reserved and should be written as 0 by user code.
GPIO_1 Function Select Bit.
Reserved. These bits are reserved and should be written as 0 by user code.
GPIO_0 Function Select Bit.
Cleared to 0 by user code to configure the GPIO_4 pin as a general-purpose I/O (GPIO) pin.
Set to 1 by user code to configure the GPIO_4 pin as ECLK, enabling a 2.56 MHz clock output on this pin.
Cleared to 0 by user code to configure the GPIO_3 pin as a general-purpose I/O (GPIO) pin.
Set to 1 by user code to configure the GPIO_2 pin as MOSI (master output, slave input) data for the SPI port.
Cleared to 0 by user code to configure the GPIO_2 pin as a general-purpose I/O (GPIO) pin.
Set to 1 by user code to configure the GPIO_3 pin as MISO (master input, slave output) data for the SPI port.
Cleared to 0 by user code to configure the GPIO_1 pin as a general-purpose I/O (GPIO) pin.
Set to 1 by user code to configure the GPIO_1 pin as SCLK, serial clock I/O for the SPI port.
Cleared to 0 by user code to configure the GPIO_0 pin as a general-purpose I/O (GPIO) pin.
Set to 1 by user code to configure the GPIO_0 pin as an SS (slave select) I/O for the SPI port.
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ADuC7032-8L