C8051F336DK Silicon Laboratories Inc, C8051F336DK Datasheet - Page 97

• Manufacturer Part Number: C8051F336DK
• Description: DEV KIT FOR C8051F336
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F336DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F33x
• Interface Type: USB, UART
• Operating Supply Voltage: 7 V to 15 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051F336
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1430

SFR Definition 16.1. PSCTL: Program Store R/W Control
SFR Address = 0x8F
Name
Reset
Bit
7:2
Type
1
0
Bit
UNUSED Unused. Read = 000000b, Write = don’t care.
PSWE
Name
PSEE
R
7
0
Program Store Erase Enable
Setting this bit (in combination with PSWE) allows an entire page of Flash program
memory to be erased. If this bit is logic 1 and Flash writes are enabled (PSWE is logic
1), a write to Flash memory using the MOVX instruction will erase the entire page that
contains the location addressed by the MOVX instruction. The value of the data byte
written does not matter.
0: Flash program memory erasure disabled.
1: Flash program memory erasure enabled.
Program Store Write Enable
Setting this bit allows writing a byte of data to the Flash program memory using the
MOVX write instruction. The Flash location should be erased before writing data.
0: Writes to Flash program memory disabled.
1: Writes to Flash program memory enabled; the MOVX write instruction targets Flash
memory.
R
6
0
R
5
0
Rev.1.0
R
4
0
Function
R
3
0
C8051F336/7/8/9
R
2
0
PSEE
R/W
1
0
PSWE
R/W
0
0
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