TC1920 Datasheet, PDF (18/78 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1920
Preliminary
Table 1
Pin Definitions and Functions
Symbol
Pad¹⁾ BGA In/ Functions
BALL Out²⁾
V_DD
5)
V_SS
6)
-
Core Power Supply (1.8V)
-
Ground for Core and Ports
1) _{The pin number describes the position of a signal on the silicon. The mapping of the pin number to the}
corresponding BGA ball is done according to the used package.
2) _{The notification ’,u’ after the input/output type defines an internal pull-up resistor. An internal pull-down resistor}
is indicated by ’,d’. For the lines AD[31:0] and A[23:0], the type of the pull device can be selected ’s’.
3) _{Output driver comparable to GPIO Medium Driver/Sharp Edge.}
4) _{The BGA balls for the 3.3V port power supply are: G11, G12, G7, G8, H12, H7, L12, L7, M11, M12, M7, M8.}
5) _{The BGA balls for the 1.8V core power supply are:}
A16, B16, B3, C4, D5, J4, L4, R4.
6) _{The BGA balls for the digital ground are:}
A1, B2, C3, D4, D6, G10, G9, H10, H11, H8, H9, J10, J11, J12, J7, J8, J9, K10, K11, K12, K7, K8, K9, L10,
L11, L8, L9, M10, M9.
Data Sheet
14
V 1.3, 2003-10