122-32000 Parallax Inc, 122-32000 Datasheet - Page 305

• Manufacturer Part Number: 122-32000
• Description: MANUAL PROPELLER
• Manufacturer: Parallax Inc

Specifications of 122-32000

• Accessory Type: Manual
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: Propeller Education (PE) Kit
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

SPR
Special Purpose Register array; provides indirect access to cog’s special registers.
((PUB ┆ PRI))
Returns: Value in special purpose register at Index.
Explanation
SPR
element 15 is the
accessing the cog’s special purpose registers.
SPR
is an array of the 16 special purpose registers in the cog. Element 0 is the
•
[Index]
Index
access (
is an expression that specifies the index (0-15) of the special purpose register to
Note 1: Reserved for future use
PAR
CNT
INA
INB
OUTA
OUTB
DIRA
DIRB
CTRA
CTRB
FRQA
FRQB
PHSA
PHSB
VCFG
VSCL
Name
PAR
VSCL
through
Table 4-15: Cog RAM Special Purpose Registers
register. See Table 4-15 below.
Index
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
VSCL
).
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read-Only
Read-Only
Read-Only
Read-Only
Type
4: Spin Language Reference –
Boot Parameter
System Counter
Input States for P31 - P0
Input States for P63- P32
Output States for P31 - P0
Output States for P63 – P32
Direction States for P31 - P0
Direction States for P63 - P32
Counter A Control
Counter B Control
Counter A Frequency
Counter B Frequency
Counter A Phase
Counter B Phase
Video Configuration
Video Scale
Description
SPR
provides an indirect method of
Propeller Manual v1.0 · Page 305
1
1
1
PAR
register and