Onkyo TX-SA705, Руководство по обслуживанию

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PIN CONFIGURATION(2/2)
IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -12
TX-SR705/SA705
Q3401: D790E001BZDH275/D710E001BZDH275 (Audio DSP)
Bottom View
1 3
2 4
5
6 8
7 9
10
11
14
15
12
13
16
N
A
C
B
D
F
E
L
G
H
J
K
M
P
T
R
TERMINAL DESCRIPTION(1/5)
BALL
SIGNAL NAME TYPE
(1)
PULL
(2)
GPIO
(3)
DESCRIPTION
NO.
Clocks
OSCIN J2 I - N 1.2-V Oscillator Input
OSCOUT J3 O - N 1.2-V Oscillator Output
OSCV
DD
J4 PWR - N Oscillator 1.2-V V
DD
tap point (for filter only)
OSCV
SS
J1 PWR - N Oscillator V
SS
tap point (for filter only)
CLKIN H2 I - N Alternate clock input (3.3-V LVCMOS Input)
PLLHV K2 PWR - N PLL 3.3-V Supply Input (requires external filter)
Device Reset
RESET G2 I - N Device reset pin
Emulation/JTAG Port
TCK P1 I IPU N Test Clock
TMS K3 I IPU N Test Mode Select
TDI L1 I IPU N Test Data In
TDO M2 OZ IPU N Test Data Out
TRST K4 I IPD N Test Reset
EMU[0] M1 IO IPU N Emulation Pin 0
EMU[1] N1 IO IPU N Emulation Pin 1
Power Pins
Core Supply (CV
DD
) E6, E7, E8, E9, E10, E11, G5, G12, H5, H12, J5, J12, K5, K12, M6, M7, M8, M9, M10, M11
IO Supply (DV
DD
) A2, A15, B1, B16, D4, D5, D12, D13, E4, E13, J14, M4, M13, N5, N12, P8, R1, R16, T2, T15
A1, A7, A10, A16, E5, E12, F5, F6, F7, F8, F9, F10, F11, F12, G1, G6, G7, G8, G9, G10, G11, G16, H3,
Ground (V
SS
) H6, H7, H8, H9, H10, H11, J6, J7, J8, J9, J10, J11, K1, K6, K7, K8, K9, K10, K11, K16, L5, L6, L7, L8, L9,
L10, L11, L12, M5, M12, T1, T7, T10, T16