AM68 datasheet(60/253 Pages) TI1

60 / 253 page

6.3 Signal Descriptions

1. SIGNAL NAME: The name of the signal passing through the pin.

Note

Signal names and descriptions provided in each Signal Descriptions table, represent the pin

multiplexed signal function which is implemented at the pin and selected via PADCONFIG

registers. Device subsystems may provide secondary multiplexing of signal functions, which are

not described in these tables. For more information on secondary multiplexed signal functions,

see the respective peripheral chapter of the device TRM.

2. PIN TYPE: Signal direction and type:

• I = Input

• O = Output

• OD = Output, with open-drain output function

• IO = Input, Output, or simultaneously Input and Output

• IOD = Input, Output, or simultaneously Input and Output with open-drain output function

• IOZ = Input, Output, or simultaneously Input and Output with three-state output function

• OZ = Output with three-state output function

• A = Analog

• PWR = Power

• GND = Ground

• CAP = LDO Capacitor

3. DESCRIPTION: Description of the signal

4. BALL: Ball number(s) associated with signal

For more information on the IO cell configurations, see the Pad Configuration Registers section in Device

Configuration chapter of the device TRM.

6.3.1 ADC

6.3.1.1 MCU Domain

Table 6-2. MCU_ADC Signal Descriptions

SIGNAL NAME [1]

PIN TYPE [2]

DESCRIPTION [3]

ALZ PIN [4]

MCU_ADC_EXT_TRIGGER0

ADC Trigger Input

C23, E22, F27

MCU_ADC_EXT_TRIGGER1

ADC Trigger Input

E21, F25, F26

Table 6-3. MCU_ADC0 Signal Descriptions

SIGNAL NAME [1]

PIN TYPE [2]

DESCRIPTION [3]

ALZ PIN [4]

MCU_ADC0_AIN0

ADC Input 0

L25

MCU_ADC0_AIN1

ADC Input 1

K25

MCU_ADC0_AIN2

ADC Input 2

M24

MCU_ADC0_AIN3

ADC Input 3

L24

MCU_ADC0_AIN4

ADC Input 4

L27

MCU_ADC0_AIN5

ADC Input 5

K24

MCU_ADC0_AIN6

ADC Input 6

M27

MCU_ADC0_AIN7

ADC Input 7

M26

Table 6-4. MCU_ADC1 Signal Descriptions

SIGNAL NAME [1]

PIN TYPE [2]

DESCRIPTION [3]

ALZ PIN [4]

MCU_ADC1_AIN0

ADC Input 0

P25

AM68A, AM68

SPRSP91A – FEBRUARY 2023 – REVISED AUGUST 2023

www.ti.com

Submit Document Feedback

Product Folder Links: AM68A AM68

AM68 数据表(PDF) 60 Page - Texas Instruments

AM68 数据表(HTML) 60 Page - Texas Instruments

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 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载

链接网址

AM68 数据表(PDF) 60 Page - Texas Instruments

AM68 数据表(HTML) 60 Page - Texas Instruments

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 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表 下载

链接网址

数据表下载