Z8927320VSG Zilog, Z8927320VSG Datasheet - Page 11

• Manufacturer Part Number: Z8927320VSG
• Description: DSP 20MHZ 16-BIT W/ A/D 44-PLCC
• Manufacturer: Zilog
• Series: Z892x3r
• Type: Fixed Pointr

Specifications of Z8927320VSG

• Interface: SPI, 3-Wire Serial
• Clock Rate: 20MHz
• Non-volatile Memory: OTP (16 kB)
• On-chip Ram: 1kB
• Voltage - I/o: 5.00V
• Voltage - Core: 5.00V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ZiLOG
DS000202-DSP0599
No Symbol
1
2
3
4
5
6
7
8
9
10 P1.5/SCLK
11 P2.7
12 ED8/P0.8
13 ED9/P0.9
14 V
15 ED10/P0.10
16 V
17 ED11/P0.11
18 VAHI
19 V
20 P1.6/UI0
21 VALO
22 P1.7/UI1
23 AGND
24 AN0
25 AN1
26 AN2
27 AN3
28 V
29 P2.1/INT1
30 AVCC
31 V
32 RD/WR
ED3/P0.3
ED4/P0.4
V
V
ED5/P0.5
P1.3/SDO
ED6/P0.6
P1.4/SS
ED7/P0.7
SS
DD
SS
SS
SS
SS
DD
Ground
Power Supply
Ground
Ground
Ground
Ground
Power Supply
R/W External Bus
Function
External Data Bus/Port0
External Data Bus/Port0
External Data Bus/Port0
Port 1.3/Serial Output
External Data Bus/Port0
Port 1.4/Slave Select
External Data Bus/Port0
Port 1.5/Serial Clock
Port 2.7
External Data Bus/Port0
External Data Bus/Port0
External Data Bus/Port0
External Data Bus/Port0
Analog High Ref. Voltage
Port 1.6/User Input 0
Analog Low Ref. Voltage
Port 1.7/User Input 1
Analog Ground
A/D Input 0
A/D Input 1
A/D Input 2
A/D Input 3
Port 2.1/Interrupt 1
Analog Power
Table 3. 64-Pin TQFP Z89223/273 Pin Description
Direction
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input
Input/Output
Input
Input/Output
Input
Input
Input
Input
Input/Output
Output
35 EA1
36 EA2
46 LPF
48 V
51 ED0/P0.0
60 ED13/P0.13
62 ED14/P0.14
63 V
No Symbol
33 HALT
34 EA0
37 V
38 P2.3/TMO1
39 DS
40 P2.4/WAIT
41 CLKI
42 CLKO
43 P2.6/TMO2
44 P2.2/TMO0
45 P2.5/UI2
47 RESET
49 V
50 V
52 ED1/P0.1
53 ED2/P0.2
54 P1.0/INT2
55 V
56 P1.1/CLKOUT Port 1.1/Clock Output
57 P1.2/SDI
58 P2.0/INT0
59 ED12/P0.12
61 V
64 ED15/P0.15
16-Bit Digital Signal Processors with A/D Converter
DD
SS
DD
SS
SS
DD
SS
Halt Execution
Power Supply
Ext Data Strobe
Port 2.4/Wait for ED
Reset
Ground
Power Supply
Ground
Ground
Power Supply
Ground
Function
Ext Address 0
Ext Address 1
Ext Address 2
Port2.3/Timer Output 1
Clock/Crystal In
Clock/Crystal Out
Port 2.6/Timer Output 2
Port 2.2/Timer Output 0
Port 2.5/User Input 2
PLL Low Pass Filter
External Data Bus/Port0
External Data Bus/Port0
External Data Bus/Port0
Port 1.0/Interrupt 2
Port 1.2/Serial Input
Port 2.0/Interrupt 0
External Data Bus/Port0
External Data Bus/Port0
External Data Bus/Port0
External Data Bus/Port0
Z89223/273/323/373
Input
Output
Output
Output
Input/Output
Input
Input
Input/Output
Direction
Output
Input/Output
Input
Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
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