EZ80L92AZ020EC Zilog, EZ80L92AZ020EC Datasheet - Page 158
EZ80L92AZ020EC
Manufacturer Part Number
EZ80L92AZ020EC
Description
IC WEBSERVER 20MHZ 100LQFP
Manufacturer
Zilog
Datasheet
1.EZ80L92AZ020SG.pdf
(231 pages)
Specifications of EZ80L92AZ020EC
Processor Type
eZ80
Features
High Speed, Single-Cycle Instruction-Fetch
Speed
20MHz
Voltage
3.3V
Mounting Type
Surface Mount
Package / Case
100-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
269-3167
EZ80L92AZ020EC
EZ80L92AZ020EC
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- Current page: 158 of 231
- Download datasheet (3Mb)
PS013014-0107
Table 81. I2C Slave Address Register (I2C_SAR = 00C8h)
I
The I2C_XSAR register is used in conjunction with the I2C_SAR register to provide 10-
bit addressing of the I
bits of the 10-bit slave address. The full 10-bit address is supplied by {I2C_SAR[2:1],
I2C_XSAR[7:0]}.
When the register receives an address starting with
the I
ACK after receiving the I2C_XSAR byte (the device does not generate an interrupt at this
point). After the next byte of the address (I2C_XSAR) is received, the I
interrupt and goes into SLAVE mode. Then I2C_SAR[2:1] are used as the upper 2 bits for
the 10-bit extended address. The full 10-bit address is supplied by {I2C_SAR[2:1],
I2C_XSAR[7:0]}. See
Table 82. I
Bit
Reset
CPU Access
Note: R/W = Read/Write.
Bit
Position
[7:1]
SLA
0
GCE
Bit
Reset
CPU Access
Note: R/W = Read/Write.
2
C Extended Slave Address Register
2
C recognizes that a 10-bit slave addressing mode is being selected. The I
2
C Extended Slave Address Register
00h–7Fh
Value
2
C when in SLAVE mode. The I2C_SAR value forms the lower 8
0
1
Table
R/W
R/W
7
0
7
0
82.
7-bit slave address or upper 2 bits,I2C_SAR[2:1],
Description
of address when operating in 10-bit mode.
I
I
2
2
C not enabled to recognize the General Call Address.
C enabled to recognize the General Call Address.
R/W
R/W
6
0
6
0
R/W
R/W
5
0
5
0
R/W
F7h
R/W
4
0
4
0
to
(I2C_XSAR = 00C9h)
F0h
R/W
R/W
3
0
3
0
(I2C_SAR[7:3] = 11110b),
Product Specification
R/W
R/W
2
0
2
0
I
2
C Serial I/O Interface
2
C generates an
R/W
R/W
1
0
1
0
2
C sends an
R/W
R/W
0
0
0
0
152
Related parts for EZ80L92AZ020EC
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: