LFXP3C-3TN144I Lattice, LFXP3C-3TN144I Datasheet - Page 244

• Manufacturer Part Number: LFXP3C-3TN144I
• Description: FPGA - Field Programmable Gate Array 3.1K LUTs 100 I/O 1.8/2.5/3.3V IND
• Manufacturer: Lattice

Specifications of LFXP3C-3TN144I

• Number Of Programmable I/os: 100
• Data Ram Size: 55296
• Supply Voltage (max): 3.465 V
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.71 V
• Package / Case: TQFP-144
• Package: 144TQFP
• Family Name: LatticeXP
• Device Logic Units: 3000
• Maximum Internal Frequency: 320 MHz
• Typical Operating Supply Voltage: 1.8|2.5|3.3 V
• Maximum Number Of User I/os: 100
• Ram Bits: 55296
• Re-programmability Support: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
--*******DDR Output register *******************************************
--*******Bidirectional Buffer********************************************
--******DQS DLL Component*************************************************
--****** DQS Delay block***************************************************
component ODDRXB
end component;
component BB
end component;
component DQSDLL
end component;
component DQSBUFB
end component;
signal dqsbuf : std_logic;
signal dqsdel : std_logic;
signal ddrclkpol_sig : std_logic;
signal ddrin : std_logic_vector(7 downto 0 );
signal ddrout : std_logic_vector(7 downto 0 );
signal tridata : std_logic_vector(7 downto 0 );
signal dqsout : std_logic;
signal tridqs : std_logic;
signal dqsin : std_logic;
signal vcc_net : std_logic;
signal gnd_net : std_logic;
port(
port(
port(
port(
CLK
DA
DB
LSR
Q
I
T
O
B
CLK
RST
UDDCNTL
LOCK
DQSDEL
DQSI
CLK
READ
DQSDEL
DQSO
DDRCLKPOL
DQSC
PRMBDET
: in STD_LOGIC;
: in STD_LOGIC;
: out STD_LOGIC;
: inout STD_LOGIC);
: in STD_LOGIC;
: in STD_LOGIC;
: in STD_LOGIC;
: in STD_LOGIC;
: out STD_LOGIC);
: in STD_LOGIC;
: in STD_LOGIC;
: in STD_LOGIC;
: out STD_LOGIC;
: out STD_LOGIC);
: in STD_LOGIC;
: in STD_LOGIC;
: in STD_LOGIC;
: in STD_LOGIC;
: out STD_LOGIC;
: out STD_LOGIC;
: out STD_LOGIC;
: out STD_LOGIC);
10-25
LatticeECP/EC and LatticeXP
DDR Usage Guide