XE8801AMI027LF Semtech, XE8801AMI027LF Datasheet - Page 31

• Manufacturer Part Number: XE8801AMI027LF
• Description: IC DAS 16BIT FLASH 8K MTP 44LQFP
• Manufacturer: Semtech

Specifications of XE8801AMI027LF

• Applications: Sensing Machine
• Core Processor: RISC
• Program Memory Type: FLASH (22 kB)
• Controller Series: XE8000
• Ram Size: 512 x 8
• Interface: UART, USRT
• Number Of I /o: 24
• Voltage - Supply: 2.4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-LQFP
• For Use With: XE8000MP - PROG BOARD AND PROSTART2 CARD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.2.12
Address
h0060
h0061
h0062
h0063
h0064
h0065
h0066
h0067
Table 4-15. Acquisition chain register description.
4.2.13
Address
h007C
Table 4-16. VMULT register.
4.2.14
Address
h007E
h007F
Table 4-17. Voltage level detector register description
4.2.15
The 512 RAM bytes can be accessed for read and write operations. The RAM has no reset function. Variables
stored in the RAM should be initialised before use since they can have any value at circuit start up.
© Semtech 2005
RegAcOutMsb
RegVmultCfg0
RegAcOutLsb
RegAcCfg0
RegAcCfg1
RegAcCfg2
RegAcCfg3
RegAcCfg4
RegAcCfg5
RegVldStat
RegVldCtrl
Name
Name
Name
Acquisition chain registers (h0060-h0067)
Voltage multiplier (h007C)
Voltage Level Detector registers (h007E-h007F)
RAM (h0080-h027F)
PGA1_GAIN
w r0,0,sys
Rw,0,sys
START
r,0,sys
BUSY
IB_AMP_ADC[1:0]
r0
r0
r0
r0
7
7
7
rw,11,sys
rw,00,sys
FIN
SET_NELCONV[1:0]
DEF
w r0
r0
r0
r0
6
6
6
rw,01,sys
IB_AMP_PGA[1:0]
PGA2_GAIN[1:0]
r0
r0
r0
5
5
5
rw,11,sys
rw,00,sys
r0
r0
r0
4
4
4
OUT[15:8]
OUT[7:0]
r,0,sys
r,0,sys
4-8
PGA3_GAIN[6:0]
PGA3_OFFSET
rw,0000000,sys
rw,0000000,sys
SET_OSR[2:0]
rw,00000,sys
rw,010,sys
AMUX[4:0]
VldRange
rw,0,sys
r0
r0
3
3
3
VldResult
rw,0,sys
PGA2_OFFSET[3:0]
Enable
r,0,sys
2
2
2
ENABLE[3:0]
rw,0000,sys
rw,0000,sys
VldTune[2:0]
rw,000,sys
VldValid
rw,0,sys
r,0,sys
CONT
XE8801A – SX8801R
1
1
1
rw,00,sys
Fin[1:0]
rw,0,sys
rw,0,sys
VldEn
VMUX
r0
0
0
0
www.semtech.com