Z8F0822PJ020EG Zilog, Z8F0822PJ020EG Datasheet - Page 157

• Manufacturer Part Number: Z8F0822PJ020EG
• Description: IC ENCORE MCU FLASH 8K 28DIP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0822PJ020EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 19
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 28-DIP (0.600", 15.24mm)
• Processor Series: Z8F082xx
• Core: eZ8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 19
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 5 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4207; Z8F0822PJ020EG

Table 75. I
PS022517-0508
BITS
FIELD
RESET
R/W
ADDR
2
C Diagnostic State Register (I2CDST)
SCLIN
7
SCLIN—Value of Serial Clock input signal
SDAIN—Value of the Serial Data input signal
STPCNT—Value of the internal Stop Count control signal
TXRXSTATE—Value of the internal I
TXRXSTATE
0_0000
0_0001
0_0010
0_0011
0_0100
0_0101
0_0110
0_0111
0_1000
0_1001
0_1010
0_1011
0_1100
0_1101
0_1110
0_1111
1_0000
1_0001
1_0010
1_0011
1_0100
1_0101
1_0110
X
SDAIN
6
Idle State
START State
Send/Receive data bit 7
Send/Receive data bit 6
Send/Receive data bit 5
Send/Receive data bit 4
Send/Receive data bit 3
Send/Receive data bit 2
Send/Receive data bit 1
Send/Receive data bit 0
Data Acknowledge State
Second half of data Acknowledge State used only for not acknowledge
First part of STOP state
Second part of STOP state
10-bit addressing: Acknowledge State for 2nd address byte
7-bit addressing: Address Acknowledge State
10-bit address: Bit 0 (Least significant bit) of 2nd address byte
7-bit address: Bit 0 (Least significant bit) (R/W) of address byte
10-bit addressing: Bit 7 (Most significant bit) of 1st address byte
10-bit addressing: Bit 6 of 1st address byte
10-bit addressing: Bit 5 of 1st address byte
10-bit addressing: Bit 4 of 1st address byte
10-bit addressing: Bit 3 of 1st address byte
10-bit addressing: Bit 2 of 1st address byte
10-bit addressing: Bit 1 of 1st address byte
State Description
STPCNT
5
4
2
F55H
C state machine
R
3
0
TXRXSTATE
Z8 Encore! XP
2
Product Specification
1
®
F0822 Series
I2C Controller
0
144