2001 Mapper pinout: Difference between revisions
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(link to corresponding mapper description) |
(Reformats pinout to match other QFPs on NESdev. Adds orientation and legend.) |
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Line 1: | Line 1: | ||
_____ | |||
/ \ | |||
D4 <> / | D4 <> / 1 48 \ <> D5 | ||
D3 <> / | D3 <> / 2 O 47 \ <> D6 | ||
D2 <> / | D2 <> / 3 46 \ <> D7 | ||
D1 <> / | D1 <> / 4 45 \ -> SRAM /CS | ||
D0 <> / | D0 <> / 5 44 \ -- Vcc | ||
Gnd -- / | Gnd -- / 6 43 \ -> ROM /CS | ||
A0 -> / | A0 -> / 7 42 \ -> ROM A18 | ||
A1 -> / | A1 -> / 8 41 \ -> ROM A19 | ||
Vcc -- / | Vcc -- / 9 40 \ -- Gnd | ||
A2 -> /10 | A2 -> / 10 39 \ -> ROM A21 | ||
A3 -> /11 | A3 -> / 11 38 \ -> ROM A20 Orientation: | ||
CPU A19 -> /12 | CPU A19 -> / 12 37 \ -> ROM A16 ---------------- | ||
CPU A18 -> \13 | / BANDAI 2001 \ 36 25 | ||
CPU A17 -> \14 | \ Package TQFP-48 / | | | ||
CPU A16 -> \15 | CPU A18 -> \ 13 0.5mm pitch 36 / -> ROM A17 .--------. | ||
Vcc -- \16 | CPU A17 -> \ 14 35 / -> ROM A22 37-|BANDAI O|-24 | ||
/Reset ?> \17 | CPU A16 -> \ 15 34 / -- n/c |2001 | | ||
/MBC <- \18 | Vcc -- \ 16 33 / -> Microwire CS 48-|O 914XC|-13 | ||
M/IO -> \19 | /Reset ?> \ 17 32 / -> Microwire DI \--------' | ||
/RD -> \20 | /MBC <- \ 18 31 / <- Microwire DO | | | ||
/WR -> \21 | M/IO -> \ 19 30 / -- Vcc 01 12 | ||
/SEL -> \22 | /RD -> \ 20 29 / -> Microwire SK | ||
CLK -> \23 | /WR -> \ 21 28 / ?? Gnd Legend: | ||
Gnd -- \24 | /SEL -> \ 22 27 / ?? Gnd ------------------------------------------ | ||
CLK -> \ 23 O 26 / ?? Gnd --[2001]-- Power, n/a | |||
Note the | Gnd -- \ 24 25 / ?? Gnd ->[2001]<- 2001 input | ||
\ / <-[2001]-> 2001 output | |||
\ / <>[2001]<> Bidirectional | |||
\ / ??[2001]?? Unknown | |||
V ?>[2001]<? Input, unknown if bidirectional | |||
(Note that the corner indicator for pin 1 is subtle | |||
compared to the other corners as well as other QFPs.) |
Revision as of 06:42, 21 August 2023
_____ / \ D4 <> / 1 48 \ <> D5 D3 <> / 2 O 47 \ <> D6 D2 <> / 3 46 \ <> D7 D1 <> / 4 45 \ -> SRAM /CS D0 <> / 5 44 \ -- Vcc Gnd -- / 6 43 \ -> ROM /CS A0 -> / 7 42 \ -> ROM A18 A1 -> / 8 41 \ -> ROM A19 Vcc -- / 9 40 \ -- Gnd A2 -> / 10 39 \ -> ROM A21 A3 -> / 11 38 \ -> ROM A20 Orientation: CPU A19 -> / 12 37 \ -> ROM A16 ---------------- / BANDAI 2001 \ 36 25 \ Package TQFP-48 / | | CPU A18 -> \ 13 0.5mm pitch 36 / -> ROM A17 .--------. CPU A17 -> \ 14 35 / -> ROM A22 37-|BANDAI O|-24 CPU A16 -> \ 15 34 / -- n/c |2001 | Vcc -- \ 16 33 / -> Microwire CS 48-|O 914XC|-13 /Reset ?> \ 17 32 / -> Microwire DI \--------' /MBC <- \ 18 31 / <- Microwire DO | | M/IO -> \ 19 30 / -- Vcc 01 12 /RD -> \ 20 29 / -> Microwire SK /WR -> \ 21 28 / ?? Gnd Legend: /SEL -> \ 22 27 / ?? Gnd ------------------------------------------ CLK -> \ 23 O 26 / ?? Gnd --[2001]-- Power, n/a Gnd -- \ 24 25 / ?? Gnd ->[2001]<- 2001 input \ / <-[2001]-> 2001 output \ / <>[2001]<> Bidirectional \ / ??[2001]?? Unknown V ?>[2001]<? Input, unknown if bidirectional (Note that the corner indicator for pin 1 is subtle compared to the other corners as well as other QFPs.)