TH-65PF20U
64
13.20. A-Board (11 of 17) Schematic Diagram
S
S
S
74M_SS
ADREFLPWM_0
ADREFHPWM_0
VCXO_PWM
ADREFLPWM_0
VCXO_PWM
ADREFHPWM_0
C4592
50V
12p
C4591
50V
12p
C4404
16V 0.1u
C4405
16V
0.1u
C4406
16V
0.1u
C4430
16V
0.1u
C4434
50V
150p
C4411
6.3V
10u
C4412
50V
0.01u
C4428
16V
0.1u
C4427
6.3V
10u
C4426
6.3V
10u
C4424
6.3V
10u
C4423
6.3V
10u
C4421
6.3V
10u
C4413
6.3V
10u
C4408
16V 0.01u
C4407
16V 0.1u
C4425
16V
0.1u
C4429
6.3V
10u
C4422
50V
0.01u
C4433
16V
0.015u
*IC4501 A1 NC
*IC4501 R7 NC
*IC4501 AK27 POD[19]
*IC4501 AF25 POD[12]
*IC4501 AJ30 POD[28]
*IC4501 AF26 POD[18]
*IC4501 U7 NC
*IC4501 AA5 GIO[47]
*IC4501 AE24 POD[7]
*IC4501 Y4 ANTHREFIN
*IC4501 G10 NC
*IC4501 AH26 POD[16]
*IC4501 M8 NC
*IC4501 N1 VIM[1]
*IC4501 AC20 NC
*IC4501 R4 ANBIN
*IC4501 AD23 NC*IC4501 V7 NC
*IC4501 AK24 POD[2]
*IC4501 U24 NC
*IC4501 AK25 POD[8]
*IC4501 G13 NC
*IC4501 P23 NC
*IC4501 AB24 NC
*IC4501 H9 NC
*IC4501 R8 NC
*IC4501 K1 VIM[0]
*IC4501 G21 NC
*IC4501 K24 NC
*IC4501 M24 NC
*IC4501 J8 NC
*IC4501 N8 NC
*IC4501 Y24 NC
*IC4501 AD22 NC
*IC4501 AB7 NC
*IC4501 H17 NC
*IC4501 AD14 NC
*IC4501 AD11 NC
*IC4501 AD18 NC
*IC4501 AC19 NC
*IC4501 H22 NC
*IC4501 AC11 NC
*IC4501 AE23 POD[1]
*IC4501 AC7 NC
*IC4501 G8 NC
*IC4501 AD20 NC
*IC4501 AB4 GIO[51]
*IC4501 AD13 NC
*IC4501 AD12 NC
*IC4501 T23 NC
*IC4501 P8 NC
*IC4501 P24 NC
*IC4501 V23 NC
*IC4501 B23 POCLK
*IC4501 AD17 NC
*IC4501 AK28 POD[23]
*IC4501 AJ29 POD[27]
*IC4501 J7 NC
*IC4501 AB2 GIO[49]
*IC4501 W2 VDSOYIN
*IC4501 P3 BR[2]
*IC4501 AG25 POD[11]
*IC4501 G12 NC
*IC4501 AC22 NC
*IC4501 H12 NC *IC4501 K8 NC
*IC4501 AD15 NC
*IC4501 AG29 POHSB
*IC4501 P7 NC
*IC4501 E23 MCLKSELX
*IC4501 AB23 NC*IC4501 G19 NC
*IC4501 AJ24 POD[3]
*IC4501 W8 NC
*IC4501 L24 NC
*IC4501 U3 VRO
*IC4501 J4 ANRIN
*IC4501 G18 NC
*IC4501 AC24 NC
*IC4501 AA23 NC
*IC4501 D23 POSYRSTB
*IC4501 U23 NC
*IC4501 V1 DAOUTS
*IC4501 Y7 NC
*IC4501 AC23 NC
*IC4501 AD9 NC
*IC4501 AH6 RTCXTALIO
*IC4501 P1 VRHAD[2]
*IC4501 B16 IPCLK
*IC4501 AE26 POGO[3]
*IC4501 AA4 GIO[46]
*IC4501 AF24 POD[6]
*IC4501 J24 NC
*IC4501 G23 NC
*IC4501 AH30 POCLKO
*IC4501 AC8 NC
*IC4501 AD16 NC
*IC4501 AC15 NC
*IC4501 AC17 NC
*IC4501 AG28 POFLD
*IC4501 P4 BC[2]
*IC4501 H13 NC
*IC4501 A25 MCLK
*IC4501 W3 VDSOGIN
*IC4501 AE25 POD[13]
*IC4501 H8 NC
*IC4501 AG30 POVSB
*IC4501 M7 NC
*IC4501 AH24 POD[4]
*IC4501 AC12 NC
*IC4501 G17 NC
*IC4501 L23 NC
*IC4501 AD19 NC
*IC4501 U4 COMP
*IC4501 Y8 NC
*IC4501 AH29 POD[29]
*IC4501 AB8 NC
*IC4501 A17 XTALIN
*IC4501 T8 NC
*IC4501 W7 NC
*IC4501 H3 BR[0]
*IC4501 G7 NC
*IC4501 K23 NC
*IC4501 L1 VRHAD[1]
*IC4501 AC10 NC
*IC4501 AG26 POD[17]
*IC4501 H10 NC
*IC4501 W23 NC
*IC4501 AK30 NC*IC4501 N24 NC
*IC4501 H1 VRHAD[0]
*IC4501 N7 NC
*IC4501 H18 NC *IC4501 AC18 NC
*IC4501 AA7 NC
*IC4501 AC16 NC
*IC4501 AH25 POD[10]
*IC4501 J1 VRLAD[0]
*IC4501 AD10 NC
*IC4501 AC21 NC
*IC4501 H16 NC
*IC4501 AC14 NC
*IC4501 AF27 POGO[2]
*IC4501 H20 NC
*IC4501 M3 ANYIN
*IC4501 J23 NC
*IC4501 G16 NC
*IC4501 N23 NC
*IC4501 T1 VIM[2]
*IC4501 AH27 POD[21]
*IC4501 V3 VCXOCLKIN
*IC4501 AC9 NC
*IC4501 AA6 GIO[48]
*IC4501 H23 NC
*IC4501 V24 NC
*IC4501 AG27 POD[22]
*IC4501 W24 NC
*IC4501 AA24 NC
*IC4501 J3 ANVIN
*IC4501 L3 BR[1]
*IC4501 H14 NC
*IC4501 H19 NC
*IC4501 G11 NC
*IC4501 AJ25 POD[9]
*IC4501 G20 NC
*IC4501 AH28 POD[25]
*IC4501 R3 ANUIN
*IC4501 G14 NC
*IC4501 AK26 POD[14]
*IC4501 AB3 GIO[50]
*IC4501 AF29 POGO[0]
*IC4501 A19 SYSCLK
*IC4501 AJ26 POD[15]
*IC4501 AJ27 POD[20]
*IC4501 M23 NC*IC4501 H21 NC
*IC4501 A30 NC
*IC4501 AA3 GIO[45]
*IC4501 C17 XTALIO
*IC4501 V4 DAOUTBIN
*IC4501 E24 SYSCLKSELX
*IC4501 T7 NC
*IC4501 AF30 POACTB
*IC4501 G22 NC
*IC4501 AF23 POD[0]
*IC4501 U1 VREF
*IC4501 AD8 NC
*IC4501 AA8 NC
*IC4501 W6 AVCOLPF
*IC4501 W5 VDHSIN
*IC4501 R1 VRLAD[2]
*IC4501 AK29 POD[26]
*IC4501 M4 ANGIN
*IC4501 AF28 POGO[1]
*IC4501 V8 NC
*IC4501 M1 VRLAD[1]
*IC4501 H4 BC[0]
*IC4501 AK6 RTCXTALIN
*IC4501 L8 NC
*IC4501 G24 NC
*IC4501 Y23 NC
*IC4501 R24 NC
*IC4501 L7 NC
*IC4501 AC13 NC
*IC4501 U8 NC
*IC4501 AJ28 POD[24]
*IC4501 H7 NC
*IC4501 G9 NC
*IC4501 T24 NC
*IC4501 AD21 NC
*IC4501 H15 NC
*IC4501 H24 NC
*IC4501 L4 BC[1]
*IC4501 AD24 NC
*IC4501 AD7 NC
*IC4501 AK1 NC
*IC4501 R23 NC
*IC4501 W4 VDVSIN
*IC4501 H11 NC *IC4501 K7 NC
*IC4501 G15 NC
*IC4501 AG24 POD[5]
L4402
J0JHC0000117
L4401
J0JHC0000117
SCX_3.3V
SCX_3.3V
SCX_3.3V
3.3V
SCX_3.3V
SCX_1.2V
SCX_1.2V
R4420
R4427
R4503
Q4404
DSC200100L
Q4402
DSC200100L
Q4406
DSC200100L
Q4403
DSA200100L
Q4401
DSA200100L
Q4405
DSA200100L
R4425
1k
R4432
100
R4409
2.7k
1%
R4408
10k
R4406
10k
1%
R4407
10k
1%
R4421
10k
R4414
10k
R4415
10k
R4531
10k
R4411
1k
R4413
0
R4428
0
R4412
1k
R4403
15k
R4404
15k
R4433
1k
R4434
1k
R4435
0
R4405
15k
R4549
10k
R4426
1k
R4422
10k
R4431
2.7k
1%
R4430
4.7k
1%
R4501
470
R4502
1M
R4419
1k
R4418
1k
R4438
560
X4501
H0J360500017
X4401
+
-
1
Vcont
2
G
3
OUT
4
VDD
74.25
SCX1 POCLK
SCX1
CLK
RTC CLK
SCX1 NO USE CLK
SCX1 CLK SELECT
SCX1 SYSCLK
SCX1-(DIGITAL OUT)
OCK OUT 74.25MHz
NC
27MHz 50ppm
ANMPIN:ADC[0]
ANSYIN:ADC[1]
ANSCIN:ADC[2]
959493 97 99969291 98
A-BOARD TXN/A11PEUS(11/17)
!
91
93
94
92
A1
A2
A3
To Next Page
Loading...
