W5100E01-AVR WIZnet, W5100E01-AVR Datasheet - Page 112

• Manufacturer Part Number: W5100E01-AVR
• Description: Development Boards & Kits - AVR W5100 EVAL BOARD BASED ON AVR
• Manufacturer: WIZnet

Specifications of W5100E01-AVR

• Rohs: yes
• Product: Development Boards
• Tool Is For Evaluation Of: ATMEGA128
• Core: AVR8
• Interface Type: LAN, RS-232
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 bit

4.4. PAL
In EVB B/D, PAL creates Chip Select (Module Enable).
The address map of EVB B/D is same as <Fig 3.1: EVB B/D Memory Map>.
The EVB B/D supports 3 enable signal(Chip Select) as shown in the address map of EVB B/D.
EVB B/D provides VHDL Code. For developer who uses PAL element, CUPL is recommended since it is a
freeware PAL Compiler. WINCUPL of ATMEL co. can be used after simple registration.
Use it with “AWINCUPL.EXE” that is downloadable from ATMEL Homepage.
Refer to “AVR Tool Guide.pdf” for usage.
4.4.1.
The following is VHDL Source code.
The following is CUPL Source code.
entity evb_pal is
port(
);
IO Define
Addr
nRD
nWR
nRAMCS
nCS_IINCHIP : out std_logic;
LCDCS
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: in std_logic_vector(15 downto 10);
: in std_logic;
: in std_logic;
: out std_logic;
: out std_logic
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