XE8802MI000 View Datasheet(PDF) - Semtech Corporation

Part Name

Description

Manufacturer

XE8802MI000

Sensing Machine Data Acquisition SoC with 16+10 bit ZoomingADC™ Embedded RISC controller and LCD driver

Semtech Corporation 

XE8802 Sensing Machine Data Acquisition MCU

with ZoomingADC™ and LCD driver

4.3.3

Port A (h0020-h0027)

Name

Address

7

6

RegPAIn

h0020

RegPADebounce

h0021

RegPAEdge

h0022

RegPAPullup

h0023

RegPARes0

h0024

RegPARes1

h0025

RegPACtrl

h0026

r0

r0

RegPASnaptorail

h0027

Table 4-4-5. Port A registers

5

4

3

PAIn[7:0]

r

PADebounce[7:0]

rw,00000000,pconf

PAEdge[7:0]

rw,00000000,glob

PAPullup[7:0]

rw,11111111,pconf

PARes0[7:0]

rw, 00000000, glob

PARes1[7:0]

rw,00000000,glob

r0

r0

r0

PASnaptorail[7:0]

rw,00000000,pconf

4.3.4

Port B (h0028-h002F)

Name

Address

7

6

RegPBOut

h0028

RegPBIn

h0029

RegPBDir

h002A

RegPBOpen

h002B

RegPBPullup

h002C

RegPBAna

h002D

Table 4-4-6. Port B registers

5

4

3

PBOut[7:0]

rw,00000000,pconf

PBIn[7:0]

r

PBDir[7:0]

rw,00000000,pconf

PBOpen[7:0]

rw,00000000,pconf

PBPullup[7:0]

rw,11111111,pconf

PBAna[7:0]

rw,00000000,pconf

4.3.5

Port D1 (h0030-h0033)

Name

Address

7

RegPD1Out

h0030

RegPD1In

h0031

RegPD1Dir

h0032

RegPD1Pullup

h0033

6

5

PD1SnapToRail[3:0]

rw,0000,pconf

Table 4-4-7. Port D1 registers

4

3

PD1Out[7:0]

rw,00000000,pconf

PD1In[7:0]

r

PD1Dir[7:0]

rw,00000000,pconf

2

1

0

DebFast

r0

r0

rw,0,pconf

2

1

0

2

1

0

PD1Pullup[3:0]

rw,1111,pconf

© Semtech 2006

www.semtech.com

4-5

Share Link: