ADUC7122BBCZ-RL Analog Devices Inc, ADUC7122BBCZ-RL Datasheet - Page 67

• Manufacturer Part Number: ADUC7122BBCZ-RL
• Description: PRECISION ANALOG MCU I.C
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7122BBCZ-RL

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 41.78MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 126KB (63K x 16)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 13x12b, D/A 12x12b
• Oscillator Type: Internal
• Operating Temperature: -10°C ~ 95°C
• Package / Case: 108-LFBGA, CSPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADUC7122BBCZ-RL; ADUC7122BBCZ-RLTR

I
Name:
Address:
Default Value:
Access:
Function:
I
Name:
Address:
Default Value:
Access:
Function:
I
Name:
Address:
Default Value:
Access:
Function:
2
2
2
C Slave Receive Registers
C Slave Transmit Registers
C Hardware General Call Recognition Registers
I2C0SRX, I2C1SRX
0xFFFF08B0, 0xFFFF0930
0x00
Read
This 8-bit MMR is the I
register.
I2C0STX, I2C1STX
0xFFFF08B4, 0xFFFF0934
0x00
Read/write
This 8-bit MMR is the I
register.
I2C0ALT, I2C1ALT
0xFFFF08B8, 0xFFFF0938
0x00
Read/write
This 8-bit MMR is used with hardware general
calls when I2CxSCTL Bit 3 is set to 1. This
register is used in cases where a master is
unable to generate an address for a slave, and
instead, the slave must generate the address for
the master.
2
2
C slave receive
C slave transmit
Rev. 0 | Page 67 of 96
I
Name:
Addresses:
Default Value:
Access:
Function:
2
C Slave Device ID Registers
I2C0IDx, I2C1IDx
0xFFFF093C = I2C1ID0
0xFFFF08BC = I2C0ID0
0xFFFF0940 = I2C1ID1
0xFFFF08C0 = I2C0ID1
0xFFFF0944 = I2C1ID2
0xFFFF08C4 = I2C0ID2
0xFFFF0948 = I2C1ID3
0xFFFF08C8 = I2C0ID3
0x00
Read/write
These 8-bit MMRs are programmed with I
bus IDs of the slave. See the I
section for further details.
2
C Bus Addresses
ADuC7122
2
C