BSP-15 Equator Technologies, BSP-15 Datasheet - Page 43

• Manufacturer Part Number: BSP-15
• Description: Broadband Signal Processor
• Manufacturer: Equator Technologies

4.8.1 Transport Channel Interfaces (TCI)
The
September 6, 2002
Table 4-6 Multiple Signal Pins (Continued)
a.
Table 4-7 Primary TCI Interface Signals
Ball
BSP-15
tcia_data[7:0]
B13
B14
A14
B10
#
H2
A4 ntsc_out_data[5]
D7 ntsc_out_data[7]
A9
A8
G3
Signal
E1 ntsc_out_vsync
E2 ntsc_out_data[0]
E3 ntsc_out_data[1]
C1 ntsc_out_data[2]
C5 ntsc_out_data[3]
B5 ntsc_out_data[4]
C6 ntsc_out_data[6]
tcia_enable
F3 ntsc_out_hsync
J2
J3
tcia_inuse
if IIS bypass mode enabled
iis_out_data[0]
iis_out_data[1]
iis_out_data[2]
Pin Name
video_inb[9]
iec958_out
tcib_inuse
tcia_inuse
tcib_sync
tcia_vdac
tcia_sync
DSP provides two parallel/serial TCI interfaces. See
Pins
# of
(8)
(1)
1
ntsc_inb_vsync
ITU-656
Mode
I/O
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
O
I
I
TCI data input: All 8 bits of input are used in parallel mode. Only tci_data[0] is
Video input port external mux select. This pin can also be used as a general
Description
tcia_vdac-
tcib_err#
purpose output if dynamic muxing of the video input is not required.
Mode
TCI
HWR.BSP15.DS.REV.H
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
xmt_data_out[0] dRGB24.G0
xmt_data_out[1] dRGB24.G1
xmt_data_out[2]
xmt_data_out[3]
xmt_data_out[4] dRGB24.R0 rom_addr[6,14]/rom_data[4
xmt_data_out[5] dRGB24.R1 rom_addr[7,15]/rom_data[5
xmt_data_out[6] dRGB24.B0
xmt_data_out[7] dRGB24.B1
GPDP
xmt_req
Mode
rcv_ack
-
-
-
-
-
-
-
-
-
-
1 = accept a TCI input sample
0 = ignore TCI input sample
Transport channel enable:
used in serial mode
dRGB18.R3
dRGB18.G2
dRGB18.G3
dRGB12.B7
dRGB12.B6
dRGB12.B5
dRGB12.B4
iis_out_data
dRGB
Mode
blank
[0]
-
-
-
a
Table 4-7
rom_addr[2,10]/rom_data[0
rom_addr[3,11]/rom_data[1
rom_addr[4,12]/rom_data[2
rom_addr[5,13]/rom_data[3
rom_addr[8,16]/rom_data[6
rom_addr[9,17]/rom_data[7
rom_addr[21,19,1]
rom_addr[20,18,0]
ROM Boot
BSP-15 Processor Datasheet
rom_wrt#
rom_ole#
rom_ale
Mode
and
-
]
]
]
]
]
]
]
]
-
-
-
-
-
-
Table
4-8.
reset_strap[0]
reset_strap[1]
reset_strap[2]
reset_strap[3]
reset_strap[4]
reset_strap[5]
reset_strap[6]
reset_strap[7]
Mode
Reset
-
-
-
-
-
-
-
-
-
-
-
-
31