Z16F2811AL20SG Zilog, Z16F2811AL20SG Datasheet - Page 65

• Manufacturer Part Number: Z16F2811AL20SG
• Description: IC ZNEO MCU FLASH 128K 100LQFP
• Manufacturer: Zilog
• Series: Encore!® ZNEOr

Specifications of Z16F2811AL20SG

• Core Processor: ZNEO
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Processor Series: Z16F2x
• Core: Zneo
• Data Bus Width: 16 bit
• Data Ram Size: 4 B
• Interface Type: ESPI, I2C, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 76
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z16F2800100ZCOG
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 770-1003 - ISP 4PORT FOR ZILOG ZNEO MCU269-4537 - DEV KIT FOR Z16F ZNEO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4533

PS022008-0810
Table 15. External Interface Timing for a Write Operation - ISA Mode
Parameter
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1
2
3
4
5
6
7
8
9
10
11
12
13
14
External Interface Write Timing - ISA Mode
Figure 12
performing a Write operation. In
generator has been configured to provide 1 Wait state during Write operations. The
external WAIT input pin is generating an additional Wait period. As with the normal
mode, the WR signal is fed back from the pin and used on chip to time the removal of the
data signals to ensure proper timing of the data hold.
Abbreviation
XIN Rise to Address Valid Delay
XIN Rise to Address Output Hold Time
XIN Rise to Data Valid Delay
WR Rise to Data Output Hold Time
XIN Rise to CS Assertion Delay
XIN Rise to CS Deassertion Hold Time
XIN Fall to WR Assertion Delay
XIN Fall to WR Deassertion Hold Time
WAIT Input Pin Assertion to XIN Rise Setup Time
WAIT Input Pin Deassertion to XIN Rise Setup Time
XIN Rise to DMAACK Assertion Delay
XIN Rise to DMAACK Deassertion Hold Time
XIN Rise to BHEN or BLEN Assertion Delay
XIN Rise to BHEN or BLEN Deassertion Hold Time
on page 51 and
Table 15
P R E L I M I N A R Y
Figure 12
provide timing information for the external interface
on page 51, it is assumed that the Wait state
Minimum
3
3
3
3
1
1
3
3
Product Specification
Delay (ns)
ZNEO
External Interface
Maximum
Z16F Series
10
10
10
10
10
10
50