TMS320C6670 Datasheet, PDF (46/206 Pages) Texas Instruments – Multicore Fixed and Floating-Point System-on-Chip

TMS320C6670
Multicore Fixed and Floating-Point System-on-Chip
SPRS689—November 2010
Table 2-15 Terminal Functions — Signals and Control by Function (Part 12 of 12)
Signal Name
Ball No. Type IPD/IPU Description
RSV26
U25
A
Reserved - leave unconnected
RSV27
L25
A
Reserved - leave unconnected
End of Table 2-15
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Table 2-16 Terminal Functions — Power and Ground
Supply Ball No.
Volts Description
AVDDA1 W24
1.8 PLL Supply: CORE_PLL
AVDDA2 J26
1.8 PLL Supply: DDR3_PLL
AVDDA3 AB15
1.8 PLL Supply: PASS_PLL.
CVDD
H11, H13, H15, H17, H19, H21, J12, J18, K11, K19, L12, L18, M11, M13, M15 M17, 0.9
M19, N8, N10, N12, N14, N16, N18, N20, N22, P9, P11, P13, P15, P17, P19, P21, R8, to
R10, R12, R14, R16, R18, R20, R22, T9, T11, T13, T15, T17, T19, T21, U8, U10, U12, U14, 1.1
U16, U18, U20, U22, V9, V11, V13, V15, V17, V19, V21, V23, W8, W10, W18, W20, W22,
Y9, Y19, Y21, Y23, AA8, AA10, AA12, AA14, AA16, AA18, AA20, AA22, AB23
SmartReflex core supply voltage
CVDD1
G6, H1, H3, H5, H7, H9, J2, J4, J6, J8, J10, J14, J16, J20, J22, K7, K9, K13, K15, K17, K21, 1.0
L8, L10, L14, L16, L20, L22, M9, M21, W12, W14, W16, Y11, Y13, Y15, Y17, AD1, AD3,
AE2, AF1, AG2, AH1, AJ2
Fixed core supply voltage
DVDD15 A2, A11, A17, A28, B1, B29, C14, C25, D5, D8, D20, D23, E3, F5, F7, F9, F11, F17, F19, 1.5
F27, G2, G4, G8, G10, G12, G14, G16 G18, G20, G22, G24
DDR IO supply
DVDD18 G28, H25, V5, Y5, Y25, AB5, AB17, AB19, AB21, AC2, AC4, AE24, AE27, AF19, AF22, 1.8
AH26, AH29, AJ28
IO supply
VDDR1 K6
1.5 HyperLink SerDes regulator supply
VDDR2 AE15
1.5 PCIe SerDes regulator supply
VDDR3 AE6
1.5 SGMII SerDes regulator supply
VDDR4 AE11
1.5 SRIO SerDes regulator supply
VDDR5 R25
VDDR6 N25
1.5 AIF SerDes regulator supply
VDDT1 M7, N6, P7, R6, T7, V7, W6, Y7
1.0 HyperLink SerDes termination supply
VDDT2 AC6, AC8, AC10, AC12, AC14, AD5, AD7, AD9, AD11, AD13, AE4, AE10, AE12
1.0 SGMII/SRIO/PCIe SerDes termination supply
VDDT3 K25, L24, M23, M25, N24, P23, P25, R24, T23, T25, U24, V25
1.0 AIF SerDes termination supply
VREFSSTL E14
0.75 DDR3 reference voltage
VSS
A1, A29, B11, B17, B25, C8, C23, D3, D14, D18, E5, E20, F6, F8, F10, F12, F16, F18, F26, Gnd Ground
F28, F29, G1, G3, G5, G7, G9, G11, G13, G15, G17, G19, G21, G23, G25, H2, H4, H6, H8,
H10, H12, H14, H16, H18, H20, H22, J1, J3, J5, J7, J9, J11, J13, J15, J17, J19, J21, J27,
J29, K1, K2, K3, K4, K5, K8, K10, K12, K14, K16, K18, K20, K22, K26, K28, L2, L3,L5, L6,
L7, L9, L11, L13, L15, L17, L19, L21, L23, M3, M6, M8, M10, M12, M14, M16, M18, M20,
M22, M24, M27, M29, N1, N3, N4, N7, N9, N11, N13, N15, N17, N19, N21, N23, N26,
N28, P2, P3, P5, P6, P8, P10, P12, P14, P16, P18, P20, P22, P24, R3, R7, R9, R11, R13,
R15, R17, R19, R21, R23, R27, R29, T1, T3, T4, T6, T8, T10, T12, T14, T16, T18, T20, T22,
T24, T26, T28, U1, U2, U3, U4, U5, U6, U7, U9, U11, U13, U15, U17, U19, U21, U23, V6,
V8, V10, V12, V14, V16, V18, V20, V22, V24, V27, V29, W5, W7, W9, W11, W13, W15,
W17, W19, W21, W23, W25, W26, W28, W29, Y6, Y8, Y10, Y12, Y14, Y16, Y18, Y20,
Y22, Y24, Y26, AA5, AA6, AA7, AA9, AA11, AA13, AA15, AA17, AA19, AA21, AA23,
AA25, AB2, AB6, AB7, AB8, AB9, AB10, AB11, AB12, AB13, AB14, AB16, AB18, AB20,
AB22, AB24, AC1, AC3, AC5, AC7, AC9, AC11, AC13, AC15, AD2, AD4, AD6, AD8,
AD10, AD12, AD14, AD24, AD27, AE1, AE3, AE7, AE9, AE13, AF2, AF5, AF8, AF11,
AF14, AF15, AF20, AG1, AG3, AG6, AG9, AG12, AG15, AG22, AG26, AH2, AH5, AH8,
AH11, AH14, AJ1, AJ3, AJ6, AJ9, AJ12, AJ15, AJ29
End of Table 2-16
46 Device Overview
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