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User’s Manual 59
5.2 Ball Grid Array Package
5.2.1 Pinout
Rabbit 3000 (AT56C55-IZ1T, IZ2T)
128-pin Thin Map Ball Grid Array (TFBGA)
10 × 10 Body, 0.8 mm pitch
Figure 5-4. Ball Grid Array Pinout Looking Through the Top of Package
1
2
3
4
56
7
8
9
10
11
12
A
B
C
D
E
F
G
H
J
K
L
M
VDDIO
VSSIO
PF5
PB6
PB2
XTALA2
PA6 PA2 PF3 PF1 PF0PF7
CLK /CS2 PF6 PF4 PB5 PB1 XTALA1 PA5 PA1 PF2 /WE1 A19
STATUS /OE0 A10 PB7 PB4 PB0 VSSIO PA4 PA0 VDDIO VSSIO /OE1
/CS0 VDDCORE VSSCORE D7 PB3 VDDIO PA7 PA3 A11 A9 A8 A13
D6 D5 D4 D3 A17VDDCOREVSSCOREA14
D2 VSSIO VDDIO D1 /WE0 A18 A16 A15
A7VSSIOVDDIOA12A2A1A0D0
A3 VDDCORE
VSSCORE
PE7 A6 A5 A4 PC0
VDDCOREVSSCOREPC1PD0PD4VBAT/CS1/WDTOUTPE3PE4PE5PE6
PE2 VSSIO /IOWR SMODE1 VSSIO PD7 PD3 PG3 PG0 PC2 PC3VDDIO
PE1 PE0 PG5 /IORD SMODE0 CLK32K PD6 PD2 PG2 VSSIO PC7 PC4
PC5PC6VDDIOPG1PD1PD5RESOUT/RESET/BUFENPG4PG6PG7