EZ80L92AZ050SG Zilog, EZ80L92AZ050SG Datasheet - Page 230

• Manufacturer Part Number: EZ80L92AZ050SG
• Description: IC WEBSERVER 50MHZ 100LQFP
• Manufacturer: Zilog

Specifications of EZ80L92AZ050SG

• Processor Type: eZ80
• Features: High Speed, Single-Cycle Instruction-Fetch
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Processor Series: EZ80L92x
• Core: eZ80
• Data Bus Width: 8 bit
• Program Memory Size: 64 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 6
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: eZ80L920210ZCO
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-3878; EZ80L92AZ050SG

V
VCC 2
W
WAIT 1, 11, 22, 58, 61, 64, 65
WAIT Input Signal 51
WAIT pin, external 53, 54
WAIT state 54, 62, 211, 212
Wait State Timing for Read Operations 211
Wait State Timing for Write Operations 212
WAIT states 45, 58, 61, 70, 167
Wait States 51
Watch-Dog Timer 73
Watch-Dog Timer Control Register 75
Watch-Dog Timer Operation 74
Watch-Dog Timer Registers 75
Watch-Dog Timer Reset Register 76
WCOL 132, 133
wcOl 136
WR 11, 22, 48, 51, 54, 58, 61, 210
Write Collision 133
write collision 132
write collision, SPI 136
Z
Z80- 53
Z80 Bus Mode 53
ZCL 162, 164, 171
ZDA 162, 171, 184
ZDI Address Match Registers 169
ZDI Block Read 166
ZDI BLOCK WRITE 165
ZDI BREAK Control Register 170
ZDI Bus Control Register 175
ZDI Bus Status Register 181
ZDI Clock and Data Conventions 162
ZDI Master Control Register 172
ZDI Read Memory Register 182
ZDI Read Operations 165
ZDI Read Register Low, High, and Upper 180
ZDI Read/Write Control Register 173
PS013014-0107
ZDI Read-Only Registers 169
ZDI Register Addressing 163
ZDI Register Definitions 169
ZDI Single-Byte Read 165
ZDI SINGLE-BYTE WRITE 164
ZDI Start Condition 162
ZDI Status Register 179
ZDI Write Data Registers 173
ZDI Write Memory Register 177
ZDI Write Operations 164
ZDI Write-Only Registers 168
ZDI_BUS_STAT 167, 169, 181
ZDI_BUSACK_EN 167
ZDI_BUSAcK_En 181
ZDI-Supported Protocol 161
ZiLOG Debug Interface 160
Product Specification
Index
224