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SAA7115 View Datasheet(PDF) - Philips Electronics

Part NameDescriptionManufacturer
SAA7115 PAL/NTSC/SECAM Video Decoder with Adaptive PAL/NTSC Comb Filter, High Performance Scaler, I2C Sliced Data Readback and SQ Pixel Output Philips
Philips Electronics Philips
SAA7115 Datasheet PDF : 214 Pages
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Philips Semiconductors
CS-PD Hamburg
SYMBOL
PIN
TEST2
74
VDDE
75
VSSE
76
TEST3
77
TEST4
78
TEST5
79
XTRI
80
XPD7
81
XPD6
82
VDDI
83
XPD5
84
XPD4
85
XPD3
86
XPD2
87
VSSI
88
XPD1
89
XPD0
90
XRV
91
XRH
92
VDDI
93
XCLK
94
XDQ
95
XRDY
96
TRSTN
97
CVIP2
Datasheet
SAA7115
Date:
Version:
10/23/01
0.67
I/O/P DESCRIPTION
I
do not connect, reserved for future extensions and for Testing: scan input
P digital supply voltage 3.3 V (external pad supply)
P digital ground (external pad supply)
I
do not connect, reserved for future extensions and for Testing: scan input
O do not connect, reserved for future extensions and for Testing: scan output
I
do not connect, reserved for future extensions and for Testing: scan input
X-port output control signal, effects all X-port pins (XPD[7:0], XRH, XRV, XDQ
I
and XCLK)
enable and active polarity is under software control (bits XPE in subaddr. “83”)
I/O expansion-port data:
In eight bit video output mode: these signal represent the video bits 7 to 6.
I/O In ten bit video output mode: these signal represent the video bits 9 to 8.
P digital supply voltage 3.3 V (internal core supply)
I/O
I/O expansion-port data:
In eight bit video output mode: these signal represent the video bits 5 to 2.
I/O In ten bit video output mode: these signal represent the video bits 7 to 4.
I/O
P digital ground (internal core supply)
I/O expansion-port data:
In eight bit video output mode: these signal represent the video bits 1 to 0.
I/O In ten bit video output mode: these signal represent the video bits 3 to 2.
I/O
vertical reference I/O expansion-port:
In ten bit video output mode: this signal represents the video bit 0.
I/O
horizontal reference I/O expansion-port:
In ten bit video output mode: this signal represents the video bit 1.
P digital supply voltage 3.3 V (internal core supply)
I/O clock I/O expansion port
I/O data qualifier I/O expansion port
O task flag or read signal from scaler, controlled by XRQT (subaddr. 83H)
I
Test ReSeT Not for Boundary Scan Test (with internal pull-up); for board design
without Boundary Scan connect TRSTN to ‘ground’(1)
Confidential - NDA required
Filename: SAA7115_Datasheet.fm
page 16
Last edited by H. Lambers
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