Specifications

Signals on Pads

A.1 Pad signals by function

Table A-1 lists the pad signals and the signal characteristics:

•The Function column identifies the major functional block.

•The Type column indicates the signal direction:

I Input

IPU Input with internal pull-up

O Output

B Bidirectional I/O

T Tristate output

PIO Power to I/O

PC Power to core.

•The Drive column indicates the drive strength in mA.

•The BGA column is the pad identifier.

Note

BGA pads not listed are ground. See Figure B-1 on page B-2 for more information on

pin numbering and layout.

Table A-1 Pad signals

Function Signal Description Type Drive BGA

AHB M1 HADDRM1[0] Address bus T 8 AK31

AHB M1 HADDRM1[1] Address bus T 8 AK32

AHB M1 HADDRM1[2] Address bus T 8 AG30

AHB M1 HADDRM1[3] Address bus T 8 AK33

AHB M1 HADDRM1[4] Address bus T 8 AG29

AHB M1 HADDRM1[5] Address bus T 8 AK34

AHB M1 HADDRM1[6] Address bus T 8 AE28

AHB M1 HADDRM1[7] Address bus T 8 AJ31

AHB M1 HADDRM1[8] Address bus T 8 AJ32