參數(shù)資料
型號: PC745
英文描述: PC755/745 Preliminary [Updated 06/03. 50 Pages]
中文描述: PC755/745初步[更新06/03。 50頁]
文件頁數(shù): 13/48頁
文件大?。?/td> 276K
代理商: PC745
PC755B/745B
13/48
Table 2. Pinout Listing for the PC755B, 360 PBGA Package
Signal Name
Notes
3.3V
1.8V/2.0V
I/O
Active
Pin Number
L2DATA[0–63]
U14, R13, W14, W15, V15, U15, W16,
V16, W17, V17, U17, W18, V18, U18,
V19, U19, T18, T17, R19, R18, R17,
R15, P19, P18, P13, N14, N13, N19,
N17, M17, M13, M18, H13, G19, G16,
G15, G14, G13, F19, F18, F13, E19,
E18, E17, E15, D19, D18, D17, C18,
C17, B19, B18, B17, A18, A17, A16,
B16, C16, A14, A15, C15, B14, C14,
E13
High
I/O
L2DP[0–7]
V14, U16, T19, N18, H14, F17, C19,
B15
High
I/O
L2OVDD
D15, E14, E16, H16, J15, L15, M16,
P15, R14, R16, T15, F15
1.8V/2.0V
3.3V
L2SYNC_IN
L14
Input
L2SYNC_OUT
M14
Output
L2_TSTCLK
F7
High
Input
2
L2VSEL
A19
High
Input
GND
3.3V
1, 3, 5, 6
L2WE
N16
Low
Output
L2ZZ
G17
High
Output
LSSD_MODE
F9
Low
Input
2
MCP
B11
Low
Input
NC (No-Connect)
B3, B4, B5, W19, K9, K11
4
, K19
4
OVDD
D5, D8, D12, E4, E6, E9, E11, F5, H4,
J5, L5, M4, P5, R4, R6, R9, R11, T5,
T8, T12
1.8V/2.0V
3.3V
PLL_CFG[0–3]
A4, A5, A6, A7
High
Input
QACK
B2
Low
Input
QREQ
J3
Low
Output
RSRV
D3
Low
Output
SMI
A12
Low
Input
SRESET
E10
Low
Input
SYSCLK
H9
Input
TA
F1
Low
Input
TBEN
A2
High
Input
TBST
A11
Low
I/O
TCK
B10
High
Input
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