EZ80F92AZ020EG Zilog, EZ80F92AZ020EG Datasheet - Page 194
EZ80F92AZ020EG
Manufacturer Part Number
EZ80F92AZ020EG
Description
IC ACCLAIM MCU 128KB 100LQFP
Manufacturer
Zilog
Series
eZ80® Acclaim!®r
Specifications of EZ80F92AZ020EG
Core Processor
Z8
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
24
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
100-LQFP
Processor Series
EZ80F92x
Core
eZ80
Data Bus Width
8 bit
Data Ram Size
8 KB
Interface Type
I2C, IrDA, SPI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
24
Number Of Timers
6
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Development Tools By Supplier
eZ80F920200ZCOG
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Other names
269-3871
EZ80F92AZ020EG
EZ80F92AZ020EG
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- Current page: 194 of 261
- Download datasheet (4Mb)
On-Chip Instrumentation
PS015313-0508
Introduction to On-Chip Instrumentation
OCI Activation
On-Chip Instrumentation
features. The OCI provides run control, memory and register visibility, complex break-
points, and trace history features.
The OCI employs all of the functions of the ZDI as described in the Zilog Debug Interface
section that starts on page 162. It also adds the following debug features:
•
•
•
•
•
There are four sections to the OCI:
1. JTAG interface
2. ZDI debug control
3. Trace buffer memory
4. Complex triggers
OCI features clock initialization circuitry so that external debug hardware can be detected
during power-up. The external debugger must drive the OCI clock pin (TCK) Low at least
two system clock cycles prior to the end of the RESET to activate the OCI block. If TCK
is High at the end of the RESET, the OCI block shuts down so that it does not draw power
in normal product operation. When the OCI is shut down, ZDI is enabled directly and can
1. On-Chip Instrumentation and OCI are trademarks of First Silicon Solutions, Inc.
2. The eZ80F92 does not contain the boundary scan register required for 1149.1 compliance.
Control via a 4-pin Joint Test Action Group (JTAG)-standard port that conforms to the
IEEE Standard 1149.1 (Test Access Port and Boundary Scan Architecture)
Complex break point trigger functions
Break point enhancements, such as the ability to:
–
–
–
–
Trace history buffer
Software break point instruction
Define two break point addresses that form a range
Break on masked data values
Start or stop trace
Assert a trigger output signal
1
(OCI™) for the eZ80
®
CPU core enables powerful debugging
Product Specification
On-Chip Instrumentation
eZ80F92/eZ80F93
2
187
Related parts for EZ80F92AZ020EG
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Communication Controllers, ZILOG INTELLIGENT PERIPHERAL CONTROLLER (ZIP)
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
KIT DEV FOR Z8 ENCORE 16K TO 64K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 8K/4K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 4K TO 8K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
CMOS Z8 microcontroller. ROM 16 Kbytes, RAM 256 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Low-cost microcontroller. 512 bytes ROM, 61 bytes RAM, 8 MHz
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Z8 4K OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
CMOS SUPER8 ROMLESS MCU
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
OTP (KB) = 1, RAM = 125, Speed = 12, I/O = 14, 8-bit Timers = 2, Comm Interfaces Other Features = Por, LV Protect, Voltage = 4.5-5.5V
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Zilog, Inc.
Datasheet: