ADMCF326BRZ Analog Devices Inc, ADMCF326BRZ Datasheet - Page 28

• Manufacturer Part Number: ADMCF326BRZ
• Description: IC DSP FLASH MOTOR CTRLR 28SOIC
• Manufacturer: Analog Devices Inc
• Series: Motor Controlr
• Type: Fixed Pointr

Specifications of ADMCF326BRZ

• Interface: Synchronous Serial Port (SSP)
• Clock Rate: 20MHz
• Non-volatile Memory: FLASH (12 kB), ROM (12kB)
• On-chip Ram: 2.5kB
• Voltage - I/o: 5.00V
• Voltage - Core: 5.00V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADMCF326
Default bit values are shown; if no value is shown, the bit field is undefined at reset. Reserved bits are shown on a gray field—these
bits should always be written as shown.
15
15
15
0
0
0
15
15
0
0
14
14
14
0
0
0
14
14
0
0
13
13
13
0
0
0
13
13
0
0
12
12
12
0
0
0
12
12
0
0
11
11
11
0
0
0
11
11
0
0
10
10
10
0
0
0
0 = CLKOUT
Figure 22. Configuration of PIO Registers
10
10
0
0
0 = AUX1
0 = DR1A
0 = RFS1
1 = PIO7
1 = PIO6
1 = PIO5
1 = PIO4
0
0
9
9
9
0
PIOSELECT (R/W)
PIODATA0 (R/W)
PIODATA1 (R/W)
9
9
0
0
8
0
8
0
8
0
PIODIR1 (R/W)
PIODIR0 (R/W)
8
0
8
0
1
7
7
0
7
0
7
0
7
6
6
1
6
0
6
–28–
6
0
0
1
5
5
0
5
PIO0 – PIO7
0
5
0
5
4
1
4
4
0
PIO0 – PIO7
4
1
4
0
0
0
3
3
3
PIO8
2
2
0
2
1
3
0
3
0
0 = LOW LEVEL
1 = HIGH LEVEL
1
1
1
1
1
2
2
0
0
0 = INPUT
1 = OUTPUT
0 = INPUT
1 = OUTPUT
0
0
0
1
1
0
0
1
PIO8/AUX0 MODE
PIO8 DATA
DM (0x2005)
DM (0x2045)
DM (0x2049)
0 = DT1
1 = PIO1
0 = TFS1
1 = PIO0
0 = DR1B
1 = PIO2
0 = SCLK1
1 = PIO3
0
0
0
0
DM (0x2004)
DM (0x2044)
0 = LO
1 = HI
0 = AUX0
1 = PIO8
REV. B