Analog Devices ADuCM356 User Manual

Reference Manual ADuCM356
REGISTER DETAILS: PROGRAMMABLE SWITCHES
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Table 147. Bit Descriptions for PSWFULLCON (Continued)
Bits Bit Name Settings Description Reset Access
0 Switch open.
1 Switch closed.
5 P6 Control of P6 Switch. Connects the P node of the excitation amplifier to the RE1 pin. 0x0 R/W
0 Switch open.
1 Switch closed.
4 P5 Control of P5 Switch. Connects the P node of the excitation amplifier to the RE0 pin. 0x0 R/W
0 Switch open.
1 Switch closed.
3 P4 Control of P4 Switch. Connects the P node of the excitation amplifier to the AIN3/BUF_VREF1V8 pin. 0x0 R/W
0 Switch open.
1 Switch closed.
2 P3 Control of P3 Switch. Connects the P node of the excitation amplifier to the AIN2 pin. 0x0 R/W
0 Switch open.
1 Switch closed.
1 P2 Control of P2 Switch. Connects the P node of the excitation amplifier to the AIN1 pin. 0x0 R/W
0 Switch open.
1 Switch closed.
0 PR0 Control of PR0 Switch. Connects the P node of the excitation amplifier to the RCAL0 pin. 0x0 R/W
0 Switch open.
1 Switch closed.
TX SWITCH MATRIX FULL CONFIGURATION REGISTER
Address: 0x400C215C, Reset: 0x00000000, Name: TSWFULLCON
This register allows individual control of the Tx switches. The bit names are the same as the switch names shown in Figure 27. Note that
SWCON, Bit 16 must be set to 1 after writing to this register for the new switch settings to take effect.
Table 148. Bit Descriptions for TSWFULLCON
Bits Bit Name Settings Description Reset Access
[31:12] Reserved Reserved. 0x0 R
11 TR1 Control of TR1 Switch. Connects the RCAL1 pin to the high-speed TIA inverting input. 0x0 R/W
0 Switch open.
1 Switch closed.
10 T11 Control of T11 Switch. Connects the DE1 pin to the high-speed TIA inverting input. 0x0 R/W
0 Switch open.
1 Switch closed.
9 T10 Control of T10 Switch. Connects the DE0 pin to the high-speed TIA inverting input. 0x0 R/W
0 Switch open.
1 Switch closed.
8 T9 Control of T9 Switch. Used in conjunction with T10 and T11. 0x0 R/W
0 Switch open. When open, the high-speed TIA inverting input can be DE0 or DE1 via T10 and T11.
1 Switch closed. Ensure T10 and T11 are open. The high-speed TIA inverting input is determined by T1,
T2, T3, T4, T5, and T7.
7 T8 Control of T8 Switch. Allows connection of the R
CAL
path onto the DE1 input to calibrate the R
TIA2_05
resistor.
0x0 R/W
0 Switch open.
1 Switch closed.
6 T7 Control of T7 Switch. Connects high-speed TIA inverting input to the SE1 pin via T9 and R
LOAD04
. 0x0 R/W
0 Switch open.

Analog Devices ADuCM356 Specifications

General

Brand	Analog Devices
Model	ADuCM356
Category	Microcontrollers
Language	English