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Table 4:
XCR3256XL Global, JTAG, Port Enable, Power, and No Connect Pins
Pin Type
TQ144
PQ208
FT256
CS280
IN0 / CLK0
128
181
B9
A10
IN1 / CLK1
127
182
A8
D11
IN2 / CLK2
126
183
C9
C11
IN3 / CLK3
125
184
B10
B11
TCK
89
30
J13
L19
TDI
4
176
A7
B9
TDO
104
189
C10
C12
TMS
20
13
(1)
127
116
(1)
K1
N1
(1)
L2
PORT_EN
P3
(1)
Vcc
24, 50, 51, 58, 73, 76,
95, 115, 123, 130, 144
5, 23, 41, 63, 74, 83, 85,
107, 125, 143, 165,
179, 186, 191
E8, E9, F7, F8, F9, F10,
G6, G11, H5, H6, H11,
J6, J11, J12, K6, K11,
L7, L8, L9, L10, M8, M9
A11, B10, C6, C14,
D13, D17, F2, J19, L4,
P15, T18, U8, U14, V2,
V9, V11
GND
3, 17, 33, 52, 57, 59, 64,
85, 105, 124, 129, 135
14, 32, 50, 72, 75, 82,
94, 134, 152, 174, 180,
185, 200
E5, F6, F11, G7, G8,
G9, G10, H7, H8, H9,
H10, J7, J8, J9, J10, K7,
K8, K9, K10, L6, L11
E5, E7, E8, E9, E10,
E11, E12, E13, G5,
G15, H5, H15, J5, J15,
K5, K15, L5, L15, M5,
M15, N5, N15, R7, R8,
R9, R10, R11, R12,
R13
No Connects
-
1, 2, 51, 52, 53, 54, 103,
104, 105, 106, 155,
156, 157, 158, 207, 208
A1, A2, A3, A15, A16,
B1, B2, B3, B14, B15,
B16, C2, C3, C4, C14,
C15, D4, D5, D10, D13,
D14, E12, F5, G3, H3,
L4, M5, M6, M12, M13,
N4, N5, N13, N14, P2,
P3, P4, P13, P14, P16,
R2, R3, R15, R16, T2,
T3, T15, T16
A1, A2, A3, A8, A9,
A19, B2, B3, B4, B14,
B15, B16, C1, C2, C4,
C15, C17, C18, C19,
D3, D4, D5, D8, D9,
D16, D18, D19, E16,
E17, F1, F16, G18, H4,
J1, J4, K1, K19, M2,
M19, N4, P5, P17, P19,
R1, R5, T1, T2, T4, T19,
U3, U16, U17, U18, V3,
V4, V8, V10, V12, V14,
V17, V18, V19, W1,
W2, W8, W9, W13,
W16, W18, W19
Notes:
1.
Port Enable is brought High to enable JTAG pins when JTAG pins are used as I/O. See family data sheet (
DS012
) for full
explanation.