EZ80F91NA050EG Zilog, EZ80F91NA050EG Datasheet - Page 37
EZ80F91NA050EG
Manufacturer Part Number
EZ80F91NA050EG
Description
IC ACCLAIM MCU 256KB 144-BGA
Manufacturer
Zilog
Series
eZ80® Acclaim!®r
Specifications of EZ80F91NA050EG
Core Processor
Z8
Core Size
8-Bit
Speed
50MHz
Connectivity
Ethernet, I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
144-LBGA
Processor Series
EZ80F91x
Core
eZ80
Data Bus Width
8 bit
Data Ram Size
16 KB
Maximum Clock Frequency
50 MHz
Number Of Programmable I/os
32
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Development Tools By Supplier
eZ80F910300ZCOG
Minimum Operating Temperature
- 40 C
For Use With
269-4712 - KIT DEV ENCORE 32 SERIES269-4671 - BOARD ZDOTS SBC Z80ACCLAIM PLUS269-4561 - KIT DEV FOR EZ80F91 W/C-COMPILER269-4560 - KIT DEV FOR EZ80F91 W/C-COMPILER
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Other names
269-3869
EZ80F91NA050EG
EZ80F91NA050EG
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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Table 3. Register Map (Continued)
PS019215-0910
Address
(hex)
0026
0027
0028
0029
002A
002B
002C
002D
002E
002F
0030
0031
0032
0033
0034
0035
0036
0037
0038
0039
003A
003B
003C
003D
003E
Mnemonic
EMAC_STAD_1
EMAC_STAD_2
EMAC_STAD_3
EMAC_STAD_4
EMAC_STAD_5
EMAC_TPTV_L
EMAC_TPTV_H
EMAC_IPGT
EMAC_IPGR1
EMAC_IPGR2
EMAC_MAXF_L
EMAC_MAXF_H
EMAC_AFR
EMAC_HTBL_0
EMAC_HTBL_1
EMAC_HTBL_2
EMAC_HTBL_3
EMAC_HTBL_4
EMAC_HTBL_5
EMAC_HTBL_6
EMAC_HTBL_7
EMAC_MIIMGT
EMAC_CTLD_L
EMAC_CTLD_H
EMAC_RGAD
Name
EMAC Station Address—Byte 1
EMAC Station Address—Byte 2
EMAC Station Address—Byte 3
EMAC Station Address—Byte 4
EMAC Station Address—Byte 5
EMAC Transmit Pause
Timer Value—Low Byte
EMAC Transmit Pause
Timer Value—High Byte
EMAC Inter-Packet Gap
EMAC Non-Back-Back IPG
EMAC Non-Back-Back IPG
EMAC Maximum Frame
Length—Low Byte
EMAC Maximum Frame
Length—High Byte
EMAC Address Filter Register
EMAC Hash Table—Byte 0
EMAC Hash Table—Byte 1
EMAC Hash Table—Byte 2
EMAC Hash Table—Byte 3
EMAC Hash Table—Byte 4
EMAC Hash Table—Byte 5
EMAC Hash Table—Byte 6
EMAC Hash Table—Byte 7
EMAC MII Management Register
EMAC PHY Configuration
Data—Low Byte
EMAC PHY Configuration
Data—High Byte
EMAC PHY Register Address Register
Reset
(hex)
0C
00
00
00
00
00
00
00
15
12
00
06
00
00
00
00
00
00
00
00
00
00
00
00
00
Product Specification
Access
CPU
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
eZ80F91 MCU
Register Map
Page
304
304
304
304
304
305
305
306
308
308
309
310
312
312
312
312
312
312
312
312
313
314
315
315
311
No
28
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