MAX1441GUP/V+ Maxim Integrated Products, MAX1441GUP/V+ Datasheet - Page 33

• Manufacturer Part Number: MAX1441GUP/V+
• Description: Touch Screen Converters & Controllers PROXIMITY SENSR el Proximity and Tou
• Manufacturer: Maxim Integrated Products

Specifications of MAX1441GUP/V+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 12. MAXQ Family Instruction Set Summary
The device does not support individual word programming.
A whole page must be programmed at the same time. In
attempts to write to an individual word, the data intended
for the individual word is copied to the entire page.
CAUTION: It is the user’s responsibility to ensure that a
Flash high-voltage operation (erase or write) is allowed to
complete without external intervention. When an external
intervention such as POR, or asserting the reset pin, is
applied during a Flash high-voltage operation, the Flash
operation is aborted. This can cause irreversible dam-
age to the Flash and make the Flash inoperable.
AND src
OR src
XOR src
CPL
NEG
SLA
SLA2
SLA4
RL
RLC
SRA
SRA2
SRA4
SR
RR
RRC
MOVE C, Acc.<b>
MOVE C, #0
MOVE C, #1
CPL C
MOVE Acc.<b>, C
AND Acc.<b>
OR Acc.<b>
XOR Acc.<b>
MOVE dst.<b>, #1
MOVE dst.<b>, #0
MOVE C, src.<b>
ADD src
ADDC src
SUB src
SUBB src
MNEMONIC
Automotive, Two-Channel Proximity and
Acc § Acc AND src
Acc § Acc OR src
Acc § Acc XOR src
Acc § ~Acc
Acc § ~Acc + 1
Shift Acc left arithmetically
Shift Acc left arithmetically twice
Shift Acc left arithmetically four times
Rotate Acc left (w/o C)
Rotate Acc left (through C)
Shift Acc right arithmetically
Shift Acc right arithmetically twice
Shift Acc right arithmetically four times 1000 1010 1011 1010
Shift Acc right (0 ¨ msbit)
Rotate Acc right (w/o C)
Rotate Acc right (though C)
C § Acc.<b>
C § 0
C § 1
C § ~C
Acc.<b> § C
C § C AND Acc.<b>
C § C OR Acc.<b>
C § C XOR Acc.<b>
dst.<b> § 1
dst.<b> § 0
C § src.<b>
Acc § Acc + src
Acc § Acc + (src + C)
Acc § Acc – src
Acc § Acc – (src + C)
DESCRIPTION
16-BIT INSTRUCTION
1110 1010 bbbb 1010
1111 1010 bbbb 1010
1001 1010 bbbb 1010
1010 1010 bbbb 1010
1011 1010 bbbb 1010
1ddd dddd 1bbb 0111
1ddd dddd 0bbb 0111
The device supports all the standard MAXQ20
instructions when executing from Flash and the utility
ROM (Table 12).
For a complete list of instructions and detailed
descriptions, refer to the MAXQ Family Instruction Set
Summary in the MAXQ Family User’s Guide.
1000 1010 0001 1010
1000 1010 1001 1010
1000 1010 0010 1010
1000 1010 0011 1010
1000 1010 0110 1010
1000 1010 0100 1010
1000 1010 0101 1010
1000 1010 1111 1010
1000 1010 1110 1010
1000 1010 1010 1010
1000 1010 1100 1010
1000 1010 1101 1010
1101 1010 0000 1010
1101 1010 0001 1010
1101 1010 0010 1010
fbbb 0111 ssss ssss
f001 1010 ssss ssss
f010 1010 ssss ssss
f011 1010 ssss ssss
f100 1010 ssss ssss
f110 1010 ssss ssss
f101 1010 ssss ssss
f111 1010 ssss ssss
WORD
STATUS BITS
Touch Sensor
AFFECTED
C, S, Z, OV
C, S, Z, OV
C, S, Z, OV
C, S, Z, OV
C, S, E, Z
C, S, E, Z
C, S, Z
C, S, Z
C, S, Z
C, S, Z
C, S, Z
C, S, Z
S, Z
S, Z
S, Z
S, Z
S, Z
C, Z
C, Z
C, Z
S, Z
C
C
C
C
C
C
C
C
S
S
Instruction Set
INC/DEC
AP
—
—
—
—
—
—
—
—
—
—
—
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
NOTES
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
4
4
4
5
5
4
4
4
4
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